248045283537

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{787}}^1\times {\mathrm{82529}}^1$

素因数の和:83405

約数の個数: 32

約数和(自身を含む): 353783001600

約数和(自身を除く): 105737718063

約数列:

[1, 3, 19, 57, 67, 201, 787, 1273, 2361, 3819, 14953, 44859, 52729, 82529, 158187, 247587, 1001851, 1568051, 3005553, 4704153, 5529443, 16588329, 64950323, 105059417, 194850969, 315178251, 1234056137, 3702168411, 4351671641, 13055014923, 82681761179, 248045283537]

約数ペア:

[(1, 248045283537), (3, 82681761179), (19, 13055014923), (57, 4351671641), (67, 3702168411), (201, 1234056137), (787, 315178251), (1273, 194850969), (2361, 105059417), (3819, 64950323), (14953, 16588329), (44859, 5529443), (52729, 4704153), (82529, 3005553), (158187, 1568051), (247587, 1001851)]