38312835

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:161

約数の個数: 64

約数和(自身を含む): 71677440

約数和(自身を除く): 33364605

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 101, 121, 165, 209, 285, 303, 363, 505, 605, 627, 1045, 1111, 1331, 1515, 1815, 1919, 2299, 3135, 3333, 3993, 5555, 5757, 6655, 6897, 9595, 11495, 12221, 16665, 19965, 21109, 25289, 28785, 34485, 36663, 61105, 63327, 75867, 105545, 126445, 134431, 183315, 232199, 316635, 379335, 403293, 672155, 696597, 1160995, 2016465, 2554189, 3482985, 7662567, 12770945, 38312835]

約数ペア:

[(1, 38312835), (3, 12770945), (5, 7662567), (11, 3482985), (15, 2554189), (19, 2016465), (33, 1160995), (55, 696597), (57, 672155), (95, 403293), (101, 379335), (121, 316635), (165, 232199), (209, 183315), (285, 134431), (303, 126445), (363, 105545), (505, 75867), (605, 63327), (627, 61105), (1045, 36663), (1111, 34485), (1331, 28785), (1515, 25289), (1815, 21109), (1919, 19965), (2299, 16665), (3135, 12221), (3333, 11495), (3993, 9595), (5555, 6897), (5757, 6655)]