63198057

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{4021}}^1$

素因数の和:4081

約数の個数: 24

約数和(自身を含む): 94211328

約数和(自身を除く): 31013271

約数列:

[1, 3, 13, 31, 39, 93, 169, 403, 507, 1209, 4021, 5239, 12063, 15717, 52273, 124651, 156819, 373953, 679549, 1620463, 2038647, 4861389, 21066019, 63198057]

約数ペア:

[(1, 63198057), (3, 21066019), (13, 4861389), (31, 2038647), (39, 1620463), (93, 679549), (169, 373953), (403, 156819), (507, 124651), (1209, 52273), (4021, 15717), (5239, 12063)]