130804974

素因数分解:

$2^1\times 3^2\times {\mathrm{1621}}^1\times {\mathrm{4483}}^1$

素因数の和:6112

約数の個数: 24

約数和(自身を含む): 283648872

約数和(自身を除く): 152843898

約数列:

[1, 2, 3, 6, 9, 18, 1621, 3242, 4483, 4863, 8966, 9726, 13449, 14589, 26898, 29178, 40347, 80694, 7266943, 14533886, 21800829, 43601658, 65402487, 130804974]

約数ペア:

[(1, 130804974), (2, 65402487), (3, 43601658), (6, 21800829), (9, 14533886), (18, 7266943), (1621, 80694), (3242, 40347), (4483, 29178), (4863, 26898), (8966, 14589), (9726, 13449)]