42101707

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:195

約数の個数: 32

約数和(自身を含む): 49766400

約数和(自身を除く): 7664693

約数列:

[1, 17, 23, 29, 47, 79, 391, 493, 667, 799, 1081, 1343, 1363, 1817, 2291, 3713, 11339, 18377, 23171, 30889, 31349, 38947, 52693, 63121, 85399, 107677, 532933, 895781, 1451783, 1830509, 2476571, 42101707]

約数ペア:

[(1, 42101707), (17, 2476571), (23, 1830509), (29, 1451783), (47, 895781), (79, 532933), (391, 107677), (493, 85399), (667, 63121), (799, 52693), (1081, 38947), (1343, 31349), (1363, 30889), (1817, 23171), (2291, 18377), (3713, 11339)]