858963015

素因数分解:

$3^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{22483}}^1$

素因数の和:22780

約数の個数: 32

約数和(自身を含む): 1532509440

約数和(自身を除く): 673546425

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 283, 849, 1415, 2547, 4245, 7641, 12735, 22483, 38205, 67449, 112415, 202347, 337245, 607041, 1011735, 3035205, 6362689, 19088067, 31813445, 57264201, 95440335, 171792603, 286321005, 858963015]

約数ペア:

[(1, 858963015), (3, 286321005), (5, 171792603), (9, 95440335), (15, 57264201), (27, 31813445), (45, 19088067), (135, 6362689), (283, 3035205), (849, 1011735), (1415, 607041), (2547, 337245), (4245, 202347), (7641, 112415), (12735, 67449), (22483, 38205)]