289771043

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{2063}}^1$

素因数の和:2314

約数の個数: 16

約数和(自身を含む): 313860096

約数和(自身を除く): 24089053

約数列:

[1, 23, 31, 197, 713, 2063, 4531, 6107, 47449, 63953, 140461, 406411, 1470919, 9347453, 12598741, 289771043]

約数ペア:

[(1, 289771043), (23, 12598741), (31, 9347453), (197, 1470919), (713, 406411), (2063, 140461), (4531, 63953), (6107, 47449)]