74753607

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{151}}^1\times {\mathrm{571}}^1$

素因数の和:759

約数の個数: 24

約数和(自身を含む): 106767232

約数和(自身を除く): 32013625

約数列:

[1, 3, 17, 51, 151, 289, 453, 571, 867, 1713, 2567, 7701, 9707, 29121, 43639, 86221, 130917, 165019, 258663, 495057, 1465757, 4397271, 24917869, 74753607]

約数ペア:

[(1, 74753607), (3, 24917869), (17, 4397271), (51, 1465757), (151, 495057), (289, 258663), (453, 165019), (571, 130917), (867, 86221), (1713, 43639), (2567, 29121), (7701, 9707)]