304927997

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2287}}^1$

素因数の和:2369

約数の個数: 32

約数和(自身を含む): 379551744

約数和(自身を除く): 74623747

約数列:

[1, 11, 17, 23, 31, 187, 253, 341, 391, 527, 713, 2287, 4301, 5797, 7843, 12121, 25157, 38879, 52601, 70897, 133331, 427669, 578611, 779867, 894217, 1205249, 1630631, 9836387, 13257739, 17936941, 27720727, 304927997]

約数ペア:

[(1, 304927997), (11, 27720727), (17, 17936941), (23, 13257739), (31, 9836387), (187, 1630631), (253, 1205249), (341, 894217), (391, 779867), (527, 578611), (713, 427669), (2287, 133331), (4301, 70897), (5797, 52601), (7843, 38879), (12121, 25157)]