207675465

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{1093}}^1$

素因数の和:1393

約数の個数: 32

約数和(自身を含む): 340277760

約数和(自身を除く): 132602295

約数列:

[1, 3, 5, 15, 53, 159, 239, 265, 717, 795, 1093, 1195, 3279, 3585, 5465, 12667, 16395, 38001, 57929, 63335, 173787, 190005, 261227, 289645, 783681, 868935, 1306135, 3918405, 13845031, 41535093, 69225155, 207675465]

約数ペア:

[(1, 207675465), (3, 69225155), (5, 41535093), (15, 13845031), (53, 3918405), (159, 1306135), (239, 868935), (265, 783681), (717, 289645), (795, 261227), (1093, 190005), (1195, 173787), (3279, 63335), (3585, 57929), (5465, 38001), (12667, 16395)]