69950115

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27271}}^1$

素因数の和:27304

約数の個数: 32

約数和(自身を含む): 130905600

約数和(自身を除く): 60955485

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 27271, 81813, 136355, 245439, 409065, 518149, 736317, 1227195, 1554447, 2590745, 3681585, 4663341, 7772235, 13990023, 23316705, 69950115]

約数ペア:

[(1, 69950115), (3, 23316705), (5, 13990023), (9, 7772235), (15, 4663341), (19, 3681585), (27, 2590745), (45, 1554447), (57, 1227195), (95, 736317), (135, 518149), (171, 409065), (285, 245439), (513, 136355), (855, 81813), (2565, 27271)]