13822725

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 26462592

約数和(自身を除く): 12639867

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 113, 175, 233, 339, 525, 565, 699, 791, 1165, 1631, 1695, 2373, 2825, 3495, 3955, 4893, 5825, 8155, 8475, 11865, 17475, 19775, 24465, 26329, 40775, 59325, 78987, 122325, 131645, 184303, 394935, 552909, 658225, 921515, 1974675, 2764545, 4607575, 13822725]

約数ペア:

[(1, 13822725), (3, 4607575), (5, 2764545), (7, 1974675), (15, 921515), (21, 658225), (25, 552909), (35, 394935), (75, 184303), (105, 131645), (113, 122325), (175, 78987), (233, 59325), (339, 40775), (525, 26329), (565, 24465), (699, 19775), (791, 17475), (1165, 11865), (1631, 8475), (1695, 8155), (2373, 5825), (2825, 4893), (3495, 3955)]