628045339

素因数分解:

${\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{2731}}^1$

素因数の和:2922

約数の個数: 16

約数和(自身を含む): 660925440

約数和(自身を除く): 32880101

約数列:

[1, 41, 71, 79, 2731, 2911, 3239, 5609, 111971, 193901, 215749, 229969, 7949941, 8845709, 15318179, 628045339]

約数ペア:

[(1, 628045339), (41, 15318179), (71, 8845709), (79, 7949941), (2731, 229969), (2911, 215749), (3239, 193901), (5609, 111971)]