630025237

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1\times {\mathrm{997}}^1$

素因数の和:1516

約数の個数: 16

約数和(自身を含む): 673849600

約数和(自身を除く): 43824363

約数列:

[1, 19, 79, 421, 997, 1501, 7999, 18943, 33259, 78763, 419737, 631921, 1496497, 7975003, 33159223, 630025237]

約数ペア:

[(1, 630025237), (19, 33159223), (79, 7975003), (421, 1496497), (997, 631921), (1501, 419737), (7999, 78763), (18943, 33259)]