13425795

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 24334752

約数和(自身を除く): 10908957

約数列:

[1, 3, 5, 9, 15, 45, 61, 67, 73, 183, 201, 219, 305, 335, 365, 549, 603, 657, 915, 1005, 1095, 2745, 3015, 3285, 4087, 4453, 4891, 12261, 13359, 14673, 20435, 22265, 24455, 36783, 40077, 44019, 61305, 66795, 73365, 183915, 200385, 220095, 298351, 895053, 1491755, 2685159, 4475265, 13425795]

約数ペア:

[(1, 13425795), (3, 4475265), (5, 2685159), (9, 1491755), (15, 895053), (45, 298351), (61, 220095), (67, 200385), (73, 183915), (183, 73365), (201, 66795), (219, 61305), (305, 44019), (335, 40077), (365, 36783), (549, 24455), (603, 22265), (657, 20435), (915, 14673), (1005, 13359), (1095, 12261), (2745, 4891), (3015, 4453), (3285, 4087)]