213328442877

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1151}}^1\times {\mathrm{295601}}^1$

素因数の和:296785

約数の個数: 32

約数和(自身を含む): 326912163840

約数和(自身を除く): 113583720963

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 1151, 3453, 12661, 21869, 37983, 65607, 240559, 295601, 721677, 886803, 3251611, 5616419, 9754833, 16849257, 61780609, 185341827, 340236751, 1020710253, 3742604261, 6464498269, 11227812783, 19393494807, 71109480959, 213328442877]

約数ペア:

[(1, 213328442877), (3, 71109480959), (11, 19393494807), (19, 11227812783), (33, 6464498269), (57, 3742604261), (209, 1020710253), (627, 340236751), (1151, 185341827), (3453, 61780609), (12661, 16849257), (21869, 9754833), (37983, 5616419), (65607, 3251611), (240559, 886803), (295601, 721677)]