613627037

素因数分解:

${\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{797}}^1$

素因数の和:1156

約数の個数: 16

約数和(自身を含む): 643507200

約数和(自身を除く): 29880163

約数列:

[1, 29, 139, 191, 797, 4031, 5539, 23113, 26549, 110783, 152227, 769921, 3212707, 4414583, 21159553, 613627037]

約数ペア:

[(1, 613627037), (29, 21159553), (139, 4414583), (191, 3212707), (797, 769921), (4031, 152227), (5539, 110783), (23113, 26549)]