629948011

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{54907}}^1$

素因数の和:55074

約数の個数: 16

約数和(自身を含む): 790675200

約数和(自身を除く): 160727189

約数列:

[1, 7, 11, 77, 149, 1043, 1639, 11473, 54907, 384349, 603977, 4227839, 8181143, 57268001, 89992573, 629948011]

約数ペア:

[(1, 629948011), (7, 89992573), (11, 57268001), (77, 8181143), (149, 4227839), (1043, 603977), (1639, 384349), (11473, 54907)]