1172037794291

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{938263}}^1$

素因数の和:938380

約数の個数: 48

約数和(自身を含む): 1536403546944

約数和(自身を除く): 364365752653

約数列:

[1, 7, 13, 37, 49, 53, 91, 259, 371, 481, 637, 689, 1813, 1961, 2597, 3367, 4823, 13727, 23569, 25493, 33761, 96089, 178451, 938263, 1249157, 6567841, 12197419, 34715731, 45974887, 49727939, 85381933, 243010117, 348095573, 451304503, 597673531, 646463207, 1701070819, 1839933743, 2436669011, 3159131521, 4525242449, 12879536201, 22113920647, 23919138659, 31676697143, 90156753407, 167433970613, 1172037794291]

約数ペア:

[(1, 1172037794291), (7, 167433970613), (13, 90156753407), (37, 31676697143), (49, 23919138659), (53, 22113920647), (91, 12879536201), (259, 4525242449), (371, 3159131521), (481, 2436669011), (637, 1839933743), (689, 1701070819), (1813, 646463207), (1961, 597673531), (2597, 451304503), (3367, 348095573), (4823, 243010117), (13727, 85381933), (23569, 49727939), (25493, 45974887), (33761, 34715731), (96089, 12197419), (178451, 6567841), (938263, 1249157)]