145942017

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{120713}}^1$

素因数の和:120760

約数の個数: 16

約数和(自身を含む): 216319488

約数和(自身を除く): 70377471

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 120713, 362139, 1569269, 3742103, 4707807, 11226309, 48647339, 145942017]

約数ペア:

[(1, 145942017), (3, 48647339), (13, 11226309), (31, 4707807), (39, 3742103), (93, 1569269), (403, 362139), (1209, 120713)]