121062525

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{94951}}^1$

素因数の和:94981

約数の個数: 24

約数和(自身を含む): 211932864

約数和(自身を除く): 90870339

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 94951, 284853, 474755, 1424265, 1614167, 2373775, 4842501, 7121325, 8070835, 24212505, 40354175, 121062525]

約数ペア:

[(1, 121062525), (3, 40354175), (5, 24212505), (15, 8070835), (17, 7121325), (25, 4842501), (51, 2373775), (75, 1614167), (85, 1424265), (255, 474755), (425, 284853), (1275, 94951)]