1497499508739

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{3965447}}^1$

素因数の和:3965907

約数の個数: 32

約数和(自身を含む): 2249075211264

約数和(自身を除く): 751575702525

約数列:

[1, 3, 13, 23, 39, 69, 299, 421, 897, 1263, 5473, 9683, 16419, 29049, 125879, 377637, 3965447, 11896341, 51550811, 91205281, 154652433, 273615843, 1185668653, 1669453187, 3557005959, 5008359561, 21702891431, 38397423301, 65108674293, 115192269903, 499166502913, 1497499508739]

約数ペア:

[(1, 1497499508739), (3, 499166502913), (13, 115192269903), (23, 65108674293), (39, 38397423301), (69, 21702891431), (299, 5008359561), (421, 3557005959), (897, 1669453187), (1263, 1185668653), (5473, 273615843), (9683, 154652433), (16419, 91205281), (29049, 51550811), (125879, 11896341), (377637, 3965447)]