42133623

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 65894400

約数和(自身を除く): 23760777

約数列:

[1, 3, 7, 21, 79, 109, 233, 237, 327, 553, 699, 763, 1631, 1659, 2289, 4893, 8611, 18407, 25397, 25833, 55221, 60277, 76191, 128849, 177779, 180831, 386547, 533337, 2006363, 6019089, 14044541, 42133623]

約数ペア:

[(1, 42133623), (3, 14044541), (7, 6019089), (21, 2006363), (79, 533337), (109, 386547), (233, 180831), (237, 177779), (327, 128849), (553, 76191), (699, 60277), (763, 55221), (1631, 25833), (1659, 25397), (2289, 18407), (4893, 8611)]