472987203

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{6353}}^1$

素因数の和:6475

約数の個数: 32

約数和(自身を含む): 717341184

約数和(自身を除く): 244353981

約数列:

[1, 3, 13, 23, 39, 69, 83, 249, 299, 897, 1079, 1909, 3237, 5727, 6353, 19059, 24817, 74451, 82589, 146119, 247767, 438357, 527299, 1581897, 1899547, 5698641, 6854887, 12127877, 20564661, 36383631, 157662401, 472987203]

約数ペア:

[(1, 472987203), (3, 157662401), (13, 36383631), (23, 20564661), (39, 12127877), (69, 6854887), (83, 5698641), (249, 1899547), (299, 1581897), (897, 527299), (1079, 438357), (1909, 247767), (3237, 146119), (5727, 82589), (6353, 74451), (19059, 24817)]