66231375

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1097}}^1$

素因数の和:1145

約数の個数: 64

約数和(自身を含む): 131549184

約数和(自身を除く): 65317809

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 35, 69, 75, 105, 115, 125, 161, 175, 345, 375, 483, 525, 575, 805, 875, 1097, 1725, 2415, 2625, 2875, 3291, 4025, 5485, 7679, 8625, 12075, 16455, 20125, 23037, 25231, 27425, 38395, 60375, 75693, 82275, 115185, 126155, 137125, 176617, 191975, 378465, 411375, 529851, 575925, 630775, 883085, 959875, 1892325, 2649255, 2879625, 3153875, 4415425, 9461625, 13246275, 22077125, 66231375]

約数ペア:

[(1, 66231375), (3, 22077125), (5, 13246275), (7, 9461625), (15, 4415425), (21, 3153875), (23, 2879625), (25, 2649255), (35, 1892325), (69, 959875), (75, 883085), (105, 630775), (115, 575925), (125, 529851), (161, 411375), (175, 378465), (345, 191975), (375, 176617), (483, 137125), (525, 126155), (575, 115185), (805, 82275), (875, 75693), (1097, 60375), (1725, 38395), (2415, 27425), (2625, 25231), (2875, 23037), (3291, 20125), (4025, 16455), (5485, 12075), (7679, 8625)]