17194593

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1$

素因数の和:729

約数の個数: 32

約数和(自身を含む): 26691840

約数和(自身を除く): 9497247

約数列:

[1, 3, 13, 23, 29, 39, 69, 87, 299, 377, 661, 667, 897, 1131, 1983, 2001, 8593, 8671, 15203, 19169, 25779, 26013, 45609, 57507, 197639, 249197, 440887, 592917, 747591, 1322661, 5731531, 17194593]

約数ペア:

[(1, 17194593), (3, 5731531), (13, 1322661), (23, 747591), (29, 592917), (39, 440887), (69, 249197), (87, 197639), (299, 57507), (377, 45609), (661, 26013), (667, 25779), (897, 19169), (1131, 15203), (1983, 8671), (2001, 8593)]