342056897

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1$

素因数の和:718

約数の個数: 48

約数和(自身を含む): 459954432

約数和(自身を除く): 117897535

約数列:

[1, 7, 13, 23, 37, 49, 91, 161, 259, 299, 481, 631, 637, 851, 1127, 1813, 2093, 3367, 4417, 5957, 8203, 11063, 14513, 14651, 23347, 23569, 30919, 41699, 57421, 77441, 101591, 163429, 188669, 303511, 401947, 536981, 542087, 711137, 1144003, 1320683, 2124577, 3758867, 6980753, 9244781, 14872039, 26312069, 48865271, 342056897]

約数ペア:

[(1, 342056897), (7, 48865271), (13, 26312069), (23, 14872039), (37, 9244781), (49, 6980753), (91, 3758867), (161, 2124577), (259, 1320683), (299, 1144003), (481, 711137), (631, 542087), (637, 536981), (851, 401947), (1127, 303511), (1813, 188669), (2093, 163429), (3367, 101591), (4417, 77441), (5957, 57421), (8203, 41699), (11063, 30919), (14513, 23569), (14651, 23347)]