319609511

素因数分解:

${\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{2131}}^1$

素因数の和:2366

約数の個数: 16

約数和(自身を含む): 351012480

約数和(自身を除く): 31402969

約数列:

[1, 13, 83, 139, 1079, 1807, 2131, 11537, 27703, 149981, 176873, 296209, 2299349, 3850717, 24585347, 319609511]

約数ペア:

[(1, 319609511), (13, 24585347), (83, 3850717), (139, 2299349), (1079, 296209), (1807, 176873), (2131, 149981), (11537, 27703)]