47483415

素因数分解:

$3^6\times 5^1\times 7^1\times {\mathrm{1861}}^1$

素因数の和:1891

約数の個数: 56

約数和(自身を含む): 97687968

約数和(自身を除く): 50204553

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 729, 945, 1215, 1701, 1861, 2835, 3645, 5103, 5583, 8505, 9305, 13027, 16749, 25515, 27915, 39081, 50247, 65135, 83745, 117243, 150741, 195405, 251235, 351729, 452223, 586215, 753705, 1055187, 1356669, 1758645, 2261115, 3165561, 5275935, 6783345, 9496683, 15827805, 47483415]

約数ペア:

[(1, 47483415), (3, 15827805), (5, 9496683), (7, 6783345), (9, 5275935), (15, 3165561), (21, 2261115), (27, 1758645), (35, 1356669), (45, 1055187), (63, 753705), (81, 586215), (105, 452223), (135, 351729), (189, 251235), (243, 195405), (315, 150741), (405, 117243), (567, 83745), (729, 65135), (945, 50247), (1215, 39081), (1701, 27915), (1861, 25515), (2835, 16749), (3645, 13027), (5103, 9305), (5583, 8505)]