1921433598

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{15249473}}^1$

素因数の和:15249488

約数の個数: 24

約数和(自身を含む): 4757835888

約数和(自身を除く): 2836402290

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 15249473, 30498946, 45748419, 91496838, 106746311, 137245257, 213492622, 274490514, 320238933, 640477866, 960716799, 1921433598]

約数ペア:

[(1, 1921433598), (2, 960716799), (3, 640477866), (6, 320238933), (7, 274490514), (9, 213492622), (14, 137245257), (18, 106746311), (21, 91496838), (42, 45748419), (63, 30498946), (126, 15249473)]