103639914

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{822539}}^1$

素因数の和:822554

約数の個数: 24

約数和(自身を含む): 256632480

約数和(自身を除く): 152992566

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 822539, 1645078, 2467617, 4935234, 5757773, 7402851, 11515546, 14805702, 17273319, 34546638, 51819957, 103639914]

約数ペア:

[(1, 103639914), (2, 51819957), (3, 34546638), (6, 17273319), (7, 14805702), (9, 11515546), (14, 7402851), (18, 5757773), (21, 4935234), (42, 2467617), (63, 1645078), (126, 822539)]