18791714227

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{367}}^1\times {\mathrm{1697}}^1$

素因数の和:2299

約数の個数: 32

約数和(自身を含む): 22255156224

約数和(自身を除く): 3463441997

約数列:

[1, 11, 13, 143, 211, 367, 1697, 2321, 2743, 4037, 4771, 18667, 22061, 30173, 52481, 77437, 242671, 358067, 622799, 851807, 1006681, 3938737, 4654871, 6850789, 8096387, 11073491, 51203581, 89060257, 131410589, 1445516479, 1708337657, 18791714227]

約数ペア:

[(1, 18791714227), (11, 1708337657), (13, 1445516479), (143, 131410589), (211, 89060257), (367, 51203581), (1697, 11073491), (2321, 8096387), (2743, 6850789), (4037, 4654871), (4771, 3938737), (18667, 1006681), (22061, 851807), (30173, 622799), (52481, 358067), (77437, 242671)]