20171007431

素因数分解:

${\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1\times {\mathrm{20177}}^1$

素因数の和:20914

約数の個数: 16

約数和(自身を含む): 21254698080

約数和(自身を除く): 1083690649

約数列:

[1, 37, 41, 659, 1517, 20177, 24383, 27019, 746549, 827257, 999703, 13296643, 30608509, 491975791, 545162363, 20171007431]

約数ペア:

[(1, 20171007431), (37, 545162363), (41, 491975791), (659, 30608509), (1517, 13296643), (20177, 999703), (24383, 827257), (27019, 746549)]