31128402

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1657}}^1$

素因数の和:1794

約数の個数: 32

約数和(自身を含む): 64940544

約数和(自身を除く): 33812142

約数列:

[1, 2, 3, 6, 31, 62, 93, 101, 186, 202, 303, 606, 1657, 3131, 3314, 4971, 6262, 9393, 9942, 18786, 51367, 102734, 154101, 167357, 308202, 334714, 502071, 1004142, 5188067, 10376134, 15564201, 31128402]

約数ペア:

[(1, 31128402), (2, 15564201), (3, 10376134), (6, 5188067), (31, 1004142), (62, 502071), (93, 334714), (101, 308202), (186, 167357), (202, 154101), (303, 102734), (606, 51367), (1657, 18786), (3131, 9942), (3314, 9393), (4971, 6262)]