1946331435

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{21247}}^1$

素因数の和:21483

約数の個数: 32

約数和(自身を含む): 3231055872

約数和(自身を除く): 1284724437

約数列:

[1, 3, 5, 15, 31, 93, 155, 197, 465, 591, 985, 2955, 6107, 18321, 21247, 30535, 63741, 91605, 106235, 318705, 658657, 1975971, 3293285, 4185659, 9879855, 12556977, 20928295, 62784885, 129755429, 389266287, 648777145, 1946331435]

約数ペア:

[(1, 1946331435), (3, 648777145), (5, 389266287), (15, 129755429), (31, 62784885), (93, 20928295), (155, 12556977), (197, 9879855), (465, 4185659), (591, 3293285), (985, 1975971), (2955, 658657), (6107, 318705), (18321, 106235), (21247, 91605), (30535, 63741)]