541727325

素因数分解:

$3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{25889}}^1$

素因数の和:25939

約数の個数: 48

約数和(自身を含む): 1027315200

約数和(自身を除く): 485587875

約数列:

[1, 3, 5, 9, 15, 25, 27, 31, 45, 75, 93, 135, 155, 225, 279, 465, 675, 775, 837, 1395, 2325, 4185, 6975, 20925, 25889, 77667, 129445, 233001, 388335, 647225, 699003, 802559, 1165005, 1941675, 2407677, 3495015, 4012795, 5825025, 7223031, 12038385, 17475075, 20063975, 21669093, 36115155, 60191925, 108345465, 180575775, 541727325]

約数ペア:

[(1, 541727325), (3, 180575775), (5, 108345465), (9, 60191925), (15, 36115155), (25, 21669093), (27, 20063975), (31, 17475075), (45, 12038385), (75, 7223031), (93, 5825025), (135, 4012795), (155, 3495015), (225, 2407677), (279, 1941675), (465, 1165005), (675, 802559), (775, 699003), (837, 647225), (1395, 388335), (2325, 233001), (4185, 129445), (6975, 77667), (20925, 25889)]