13429125

素因数分解:

$3^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:220

約数の個数: 64

約数和(自身を含む): 26058240

約数和(自身を除く): 12629115

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 115, 125, 135, 173, 207, 225, 345, 375, 519, 575, 621, 675, 865, 1035, 1125, 1557, 1725, 2595, 2875, 3105, 3375, 3979, 4325, 4671, 5175, 7785, 8625, 11937, 12975, 15525, 19895, 21625, 23355, 25875, 35811, 38925, 59685, 64875, 77625, 99475, 107433, 116775, 179055, 194625, 298425, 497375, 537165, 583875, 895275, 1492125, 2685825, 4476375, 13429125]

約数ペア:

[(1, 13429125), (3, 4476375), (5, 2685825), (9, 1492125), (15, 895275), (23, 583875), (25, 537165), (27, 497375), (45, 298425), (69, 194625), (75, 179055), (115, 116775), (125, 107433), (135, 99475), (173, 77625), (207, 64875), (225, 59685), (345, 38925), (375, 35811), (519, 25875), (575, 23355), (621, 21625), (675, 19895), (865, 15525), (1035, 12975), (1125, 11937), (1557, 8625), (1725, 7785), (2595, 5175), (2875, 4671), (3105, 4325), (3375, 3979)]