1229471331

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{4357}}^1$

素因数の和:4891

約数の個数: 32

約数和(自身を含む): 1897717248

約数和(自身を除く): 668245917

約数列:

[1, 3, 11, 17, 33, 51, 187, 503, 561, 1509, 4357, 5533, 8551, 13071, 16599, 25653, 47927, 74069, 94061, 143781, 222207, 282183, 814759, 2191571, 2444277, 6574713, 24107281, 37256707, 72321843, 111770121, 409823777, 1229471331]

約数ペア:

[(1, 1229471331), (3, 409823777), (11, 111770121), (17, 72321843), (33, 37256707), (51, 24107281), (187, 6574713), (503, 2444277), (561, 2191571), (1509, 814759), (4357, 282183), (5533, 222207), (8551, 143781), (13071, 94061), (16599, 74069), (25653, 47927)]