63215373

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 93703680

約数和(自身を除く): 30488307

約数列:

[1, 3, 13, 39, 59, 83, 177, 249, 331, 767, 993, 1079, 2301, 3237, 4303, 4897, 12909, 14691, 19529, 27473, 58587, 63661, 82419, 190983, 253877, 357149, 761631, 1071447, 1620907, 4862721, 21071791, 63215373]

約数ペア:

[(1, 63215373), (3, 21071791), (13, 4862721), (39, 1620907), (59, 1071447), (83, 761631), (177, 357149), (249, 253877), (331, 190983), (767, 82419), (993, 63661), (1079, 58587), (2301, 27473), (3237, 19529), (4303, 14691), (4897, 12909)]