993998844

素因数分解:

$2^2\times 3^3\times {\mathrm{1451}}^1\times {\mathrm{6343}}^1$

素因数の和:7807

約数の個数: 48

約数和(自身を含む): 2579216640

約数和(自身を除く): 1585217796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1451, 2902, 4353, 5804, 6343, 8706, 12686, 13059, 17412, 19029, 25372, 26118, 38058, 39177, 52236, 57087, 76116, 78354, 114174, 156708, 171261, 228348, 342522, 685044, 9203693, 18407386, 27611079, 36814772, 55222158, 82833237, 110444316, 165666474, 248499711, 331332948, 496999422, 993998844]

約数ペア:

[(1, 993998844), (2, 496999422), (3, 331332948), (4, 248499711), (6, 165666474), (9, 110444316), (12, 82833237), (18, 55222158), (27, 36814772), (36, 27611079), (54, 18407386), (108, 9203693), (1451, 685044), (2902, 342522), (4353, 228348), (5804, 171261), (6343, 156708), (8706, 114174), (12686, 78354), (13059, 76116), (17412, 57087), (19029, 52236), (25372, 39177), (26118, 38058)]