1330443220467

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1049}}^1\times {\mathrm{1103}}^1\times {\mathrm{20173}}^1$

素因数の和:22347

約数の個数: 32

約数和(自身を含む): 1870856064000

約数和(自身を除く): 540412843533

約数列:

[1, 3, 19, 57, 1049, 1103, 3147, 3309, 19931, 20173, 20957, 59793, 60519, 62871, 383287, 1149861, 1157047, 3471141, 21161477, 21983893, 22250819, 63484431, 65951679, 66752457, 402068063, 422765561, 1206204189, 1268296683, 23341109131, 70023327393, 443481073489, 1330443220467]

約数ペア:

[(1, 1330443220467), (3, 443481073489), (19, 70023327393), (57, 23341109131), (1049, 1268296683), (1103, 1206204189), (3147, 422765561), (3309, 402068063), (19931, 66752457), (20173, 65951679), (20957, 63484431), (59793, 22250819), (60519, 21983893), (62871, 21161477), (383287, 3471141), (1149861, 1157047)]