40916655

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3041}}^1$

素因数の和:3088

約数の個数: 48

約数和(自身を含む): 79724736

約数和(自身を除く): 38808081

約数列:

[1, 3, 5, 9, 13, 15, 23, 39, 45, 65, 69, 115, 117, 195, 207, 299, 345, 585, 897, 1035, 1495, 2691, 3041, 4485, 9123, 13455, 15205, 27369, 39533, 45615, 69943, 118599, 136845, 197665, 209829, 349715, 355797, 592995, 629487, 909259, 1049145, 1778985, 2727777, 3147435, 4546295, 8183331, 13638885, 40916655]

約数ペア:

[(1, 40916655), (3, 13638885), (5, 8183331), (9, 4546295), (13, 3147435), (15, 2727777), (23, 1778985), (39, 1049145), (45, 909259), (65, 629487), (69, 592995), (115, 355797), (117, 349715), (195, 209829), (207, 197665), (299, 136845), (345, 118599), (585, 69943), (897, 45615), (1035, 39533), (1495, 27369), (2691, 15205), (3041, 13455), (4485, 9123)]