13591875

素因数分解:

$3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{659}}^1$

素因数の和:693

約数の個数: 40

約数和(自身を含む): 24742080

約数和(自身を除く): 11150205

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 625, 659, 825, 1375, 1875, 1977, 3295, 4125, 6875, 7249, 9885, 16475, 20625, 21747, 36245, 49425, 82375, 108735, 181225, 247125, 411875, 543675, 906125, 1235625, 2718375, 4530625, 13591875]

約数ペア:

[(1, 13591875), (3, 4530625), (5, 2718375), (11, 1235625), (15, 906125), (25, 543675), (33, 411875), (55, 247125), (75, 181225), (125, 108735), (165, 82375), (275, 49425), (375, 36245), (625, 21747), (659, 20625), (825, 16475), (1375, 9885), (1875, 7249), (1977, 6875), (3295, 4125)]