28305158403

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{19963}}^1\times {\mathrm{20549}}^1$

素因数の和:40538

約数の個数: 16

約数和(自身を含む): 39384979200

約数和(自身を除く): 11079820797

約数列:

[1, 3, 23, 69, 19963, 20549, 59889, 61647, 459149, 472627, 1377447, 1417881, 410219687, 1230659061, 9435052801, 28305158403]

約数ペア:

[(1, 28305158403), (3, 9435052801), (23, 1230659061), (69, 410219687), (19963, 1417881), (20549, 1377447), (59889, 472627), (61647, 459149)]