133798263

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 189573120

約数和(自身を除く): 55774857

約数列:

[1, 3, 31, 67, 93, 109, 197, 201, 327, 591, 2077, 3379, 6107, 6231, 7303, 10137, 13199, 18321, 21473, 21909, 39597, 64419, 226393, 409169, 665663, 679179, 1227507, 1438691, 1996989, 4316073, 44599421, 133798263]

約数ペア:

[(1, 133798263), (3, 44599421), (31, 4316073), (67, 1996989), (93, 1438691), (109, 1227507), (197, 679179), (201, 665663), (327, 409169), (591, 226393), (2077, 64419), (3379, 39597), (6107, 21909), (6231, 21473), (7303, 18321), (10137, 13199)]