1272321882

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5437273}}^1$

素因数の和:5437294

約数の個数: 24

約数和(自身を含む): 2968751604

約数和(自身を除く): 1696429722

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 5437273, 10874546, 16311819, 32623638, 48935457, 70684549, 97870914, 141369098, 212053647, 424107294, 636160941, 1272321882]

約数ペア:

[(1, 1272321882), (2, 636160941), (3, 424107294), (6, 212053647), (9, 141369098), (13, 97870914), (18, 70684549), (26, 48935457), (39, 32623638), (78, 16311819), (117, 10874546), (234, 5437273)]