22917375

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1567}}^1$

素因数の和:1601

約数の個数: 48

約数和(自身を含む): 44518656

約数和(自身を除く): 21601281

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 195, 225, 325, 375, 585, 975, 1125, 1567, 1625, 2925, 4701, 4875, 7835, 14103, 14625, 20371, 23505, 39175, 61113, 70515, 101855, 117525, 183339, 195875, 305565, 352575, 509275, 587625, 916695, 1527825, 1762875, 2546375, 4583475, 7639125, 22917375]

約数ペア:

[(1, 22917375), (3, 7639125), (5, 4583475), (9, 2546375), (13, 1762875), (15, 1527825), (25, 916695), (39, 587625), (45, 509275), (65, 352575), (75, 305565), (117, 195875), (125, 183339), (195, 117525), (225, 101855), (325, 70515), (375, 61113), (585, 39175), (975, 23505), (1125, 20371), (1567, 14625), (1625, 14103), (2925, 7835), (4701, 4875)]