494032893

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1657}}^1$

素因数の和:1861

約数の個数: 32

約数和(自身を含む): 716256000

約数和(自身を除く): 222223107

約数列:

[1, 3, 23, 29, 69, 87, 149, 447, 667, 1657, 2001, 3427, 4321, 4971, 10281, 12963, 38111, 48053, 99383, 114333, 144159, 246893, 298149, 740679, 1105219, 3315657, 5678539, 7159897, 17035617, 21479691, 164677631, 494032893]

約数ペア:

[(1, 494032893), (3, 164677631), (23, 21479691), (29, 17035617), (69, 7159897), (87, 5678539), (149, 3315657), (447, 1105219), (667, 740679), (1657, 298149), (2001, 246893), (3427, 144159), (4321, 114333), (4971, 99383), (10281, 48053), (12963, 38111)]