1123941

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 1935360

約数和(自身を除く): 811419

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 179, 273, 299, 483, 537, 897, 1253, 2093, 2327, 3759, 4117, 6279, 6981, 12351, 16289, 28819, 48867, 53521, 86457, 160563, 374647, 1123941]

約数ペア:

[(1, 1123941), (3, 374647), (7, 160563), (13, 86457), (21, 53521), (23, 48867), (39, 28819), (69, 16289), (91, 12351), (161, 6981), (179, 6279), (273, 4117), (299, 3759), (483, 2327), (537, 2093), (897, 1253)]