397329174

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{69197}}^1$

素因数の和:69245

約数の個数: 48

約数和(自身を含む): 971539920

約数和(自身を除く): 574210746

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 319, 522, 638, 957, 1914, 2871, 5742, 69197, 138394, 207591, 415182, 622773, 761167, 1245546, 1522334, 2006713, 2283501, 4013426, 4567002, 6020139, 6850503, 12040278, 13701006, 18060417, 22073843, 36120834, 44147686, 66221529, 132443058, 198664587, 397329174]

約数ペア:

[(1, 397329174), (2, 198664587), (3, 132443058), (6, 66221529), (9, 44147686), (11, 36120834), (18, 22073843), (22, 18060417), (29, 13701006), (33, 12040278), (58, 6850503), (66, 6020139), (87, 4567002), (99, 4013426), (174, 2283501), (198, 2006713), (261, 1522334), (319, 1245546), (522, 761167), (638, 622773), (957, 415182), (1914, 207591), (2871, 138394), (5742, 69197)]