2003869503

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{3226843}}^1$

素因数の和:3226875

約数の個数: 16

約数和(自身を含む): 3097770240

約数和(自身を除く): 1093900737

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 3226843, 9680529, 29041587, 74217389, 87124761, 222652167, 667956501, 2003869503]

約数ペア:

[(1, 2003869503), (3, 667956501), (9, 222652167), (23, 87124761), (27, 74217389), (69, 29041587), (207, 9680529), (621, 3226843)]