21460101793

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{17123}}^1$

素因数の和:17313

約数の個数: 32

約数和(自身を含む): 25166526336

約数和(自身を除く): 3706424543

約数列:

[1, 13, 17, 53, 107, 221, 689, 901, 1391, 1819, 5671, 11713, 17123, 23647, 73723, 96407, 222599, 291091, 907519, 1253291, 1832161, 3784183, 11797747, 15427823, 23818093, 31146737, 97104533, 200561699, 404907581, 1262358929, 1650777061, 21460101793]

約数ペア:

[(1, 21460101793), (13, 1650777061), (17, 1262358929), (53, 404907581), (107, 200561699), (221, 97104533), (689, 31146737), (901, 23818093), (1391, 15427823), (1819, 11797747), (5671, 3784183), (11713, 1832161), (17123, 1253291), (23647, 907519), (73723, 291091), (96407, 222599)]