1207638315

素因数分解:

$3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{757}}^1$

素因数の和:891

約数の個数: 96

約数和(自身を含む): 2364014016

約数和(自身を除く): 1156375701

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 101, 117, 135, 195, 243, 303, 351, 405, 505, 585, 757, 909, 1053, 1215, 1313, 1515, 1755, 2271, 2727, 3159, 3785, 3939, 4545, 5265, 6565, 6813, 8181, 9841, 11355, 11817, 13635, 15795, 19695, 20439, 24543, 29523, 34065, 35451, 40905, 49205, 59085, 61317, 76457, 88569, 102195, 106353, 122715, 147615, 177255, 183951, 229371, 265707, 306585, 319059, 382285, 442845, 531765, 688113, 797121, 919755, 993941, 1146855, 1328535, 1595295, 2064339, 2391363, 2981823, 3440565, 3985605, 4969705, 6193017, 8945469, 10321695, 11956815, 14909115, 18579051, 26836407, 30965085, 44727345, 80509221, 92895255, 134182035, 241527663, 402546105, 1207638315]

約数ペア:

[(1, 1207638315), (3, 402546105), (5, 241527663), (9, 134182035), (13, 92895255), (15, 80509221), (27, 44727345), (39, 30965085), (45, 26836407), (65, 18579051), (81, 14909115), (101, 11956815), (117, 10321695), (135, 8945469), (195, 6193017), (243, 4969705), (303, 3985605), (351, 3440565), (405, 2981823), (505, 2391363), (585, 2064339), (757, 1595295), (909, 1328535), (1053, 1146855), (1215, 993941), (1313, 919755), (1515, 797121), (1755, 688113), (2271, 531765), (2727, 442845), (3159, 382285), (3785, 319059), (3939, 306585), (4545, 265707), (5265, 229371), (6565, 183951), (6813, 177255), (8181, 147615), (9841, 122715), (11355, 106353), (11817, 102195), (13635, 88569), (15795, 76457), (19695, 61317), (20439, 59085), (24543, 49205), (29523, 40905), (34065, 35451)]