202475679

素因数分解:

$3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{29129}}^1$

素因数の和:29470

約数の個数: 16

約数和(自身を含む): 309477120

約数和(自身を除く): 107001441

約数列:

[1, 3, 7, 21, 331, 993, 2317, 6951, 29129, 87387, 203903, 611709, 9641699, 28925097, 67491893, 202475679]

約数ペア:

[(1, 202475679), (3, 67491893), (7, 28925097), (21, 9641699), (331, 611709), (993, 203903), (2317, 87387), (6951, 29129)]