387626401

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1\times {\mathrm{1319}}^1$

素因数の和:1688

約数の個数: 16

約数和(自身を含む): 419126400

約数和(自身を除く): 31499999

約数列:

[1, 17, 59, 293, 1003, 1319, 4981, 17287, 22423, 77821, 293879, 386467, 1322957, 6569939, 22801553, 387626401]

約数ペア:

[(1, 387626401), (17, 22801553), (59, 6569939), (293, 1322957), (1003, 386467), (1319, 293879), (4981, 77821), (17287, 22423)]