91215201

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{9631}}^1$

素因数の和:9693

約数の個数: 32

約数和(自身を含む): 155344896

約数和(自身を除く): 64129695

約数列:

[1, 3, 7, 11, 21, 33, 41, 77, 123, 231, 287, 451, 861, 1353, 3157, 9471, 9631, 28893, 67417, 105941, 202251, 317823, 394871, 741587, 1184613, 2224761, 2764097, 4343581, 8292291, 13030743, 30405067, 91215201]

約数ペア:

[(1, 91215201), (3, 30405067), (7, 13030743), (11, 8292291), (21, 4343581), (33, 2764097), (41, 2224761), (77, 1184613), (123, 741587), (231, 394871), (287, 317823), (451, 202251), (861, 105941), (1353, 67417), (3157, 28893), (9471, 9631)]