121826679

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{66463}}^1$

素因数の和:66526

約数の個数: 16

約数和(自身を含む): 178655232

約数和(自身を除く): 56828553

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 66463, 199389, 864019, 2592057, 3123761, 9371283, 40608893, 121826679]

約数ペア:

[(1, 121826679), (3, 40608893), (13, 9371283), (39, 3123761), (47, 2592057), (141, 864019), (611, 199389), (1833, 66463)]