9770313

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1$

素因数の和:597

約数の個数: 32

約数和(自身を含む): 16035840

約数和(自身を除く): 6265527

約数列:

[1, 3, 7, 19, 21, 47, 57, 133, 141, 329, 399, 521, 893, 987, 1563, 2679, 3647, 6251, 9899, 10941, 18753, 24487, 29697, 69293, 73461, 171409, 207879, 465253, 514227, 1395759, 3256771, 9770313]

約数ペア:

[(1, 9770313), (3, 3256771), (7, 1395759), (19, 514227), (21, 465253), (47, 207879), (57, 171409), (133, 73461), (141, 69293), (329, 29697), (399, 24487), (521, 18753), (893, 10941), (987, 9899), (1563, 6251), (2679, 3647)]