91898307

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{283}}^1$

素因数の和:525

約数の個数: 40

約数和(自身を含む): 145703360

約数和(自身を除く): 53805053

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 211, 283, 513, 633, 849, 1539, 1899, 2547, 4009, 5377, 5697, 7641, 12027, 16131, 17091, 22923, 36081, 48393, 59713, 108243, 145179, 179139, 324729, 435537, 537417, 1134547, 1612251, 3403641, 4836753, 10210923, 30632769, 91898307]

約数ペア:

[(1, 91898307), (3, 30632769), (9, 10210923), (19, 4836753), (27, 3403641), (57, 1612251), (81, 1134547), (171, 537417), (211, 435537), (283, 324729), (513, 179139), (633, 145179), (849, 108243), (1539, 59713), (1899, 48393), (2547, 36081), (4009, 22923), (5377, 17091), (5697, 16131), (7641, 12027)]