20238418209

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1\times {\mathrm{126719}}^1$

素因数の和:127244

約数の個数: 16

約数和(自身を含む): 27249868800

約数和(自身を除く): 7011450591

約数列:

[1, 3, 139, 383, 417, 1149, 53237, 126719, 159711, 380157, 17613941, 48533377, 52841823, 145600131, 6746139403, 20238418209]

約数ペア:

[(1, 20238418209), (3, 6746139403), (139, 145600131), (383, 52841823), (417, 48533377), (1149, 17613941), (53237, 380157), (126719, 159711)]