171819882

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{734273}}^1$

素因数の和:734294

約数の個数: 24

約数和(自身を含む): 400913604

約数和(自身を除く): 229093722

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 734273, 1468546, 2202819, 4405638, 6608457, 9545549, 13216914, 19091098, 28636647, 57273294, 85909941, 171819882]

約数ペア:

[(1, 171819882), (2, 85909941), (3, 57273294), (6, 28636647), (9, 19091098), (13, 13216914), (18, 9545549), (26, 6608457), (39, 4405638), (78, 2202819), (117, 1468546), (234, 734273)]