23749875

素因数分解:

$3^3\times 5^3\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:282

約数の個数: 64

約数和(自身を含む): 45527040

約数和(自身を除く): 21777165

約数列:

[1, 3, 5, 9, 15, 25, 27, 31, 45, 75, 93, 125, 135, 155, 225, 227, 279, 375, 465, 675, 681, 775, 837, 1125, 1135, 1395, 2043, 2325, 3375, 3405, 3875, 4185, 5675, 6129, 6975, 7037, 10215, 11625, 17025, 20925, 21111, 28375, 30645, 34875, 35185, 51075, 63333, 85125, 104625, 105555, 153225, 175925, 189999, 255375, 316665, 527775, 766125, 879625, 949995, 1583325, 2638875, 4749975, 7916625, 23749875]

約数ペア:

[(1, 23749875), (3, 7916625), (5, 4749975), (9, 2638875), (15, 1583325), (25, 949995), (27, 879625), (31, 766125), (45, 527775), (75, 316665), (93, 255375), (125, 189999), (135, 175925), (155, 153225), (225, 105555), (227, 104625), (279, 85125), (375, 63333), (465, 51075), (675, 35185), (681, 34875), (775, 30645), (837, 28375), (1125, 21111), (1135, 20925), (1395, 17025), (2043, 11625), (2325, 10215), (3375, 7037), (3405, 6975), (3875, 6129), (4185, 5675)]