2247643395

素因数分解:

$3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{3319}}^1$

素因数の和:3580

約数の個数: 48

約数和(自身を含む): 3962088000

約数和(自身を除く): 1714444605

約数列:

[1, 3, 5, 9, 15, 45, 101, 149, 303, 447, 505, 745, 909, 1341, 1515, 2235, 3319, 4545, 6705, 9957, 15049, 16595, 29871, 45147, 49785, 75245, 135441, 149355, 225735, 335219, 494531, 677205, 1005657, 1483593, 1676095, 2472655, 3016971, 4450779, 5028285, 7417965, 15084855, 22253895, 49947631, 149842893, 249738155, 449528679, 749214465, 2247643395]

約数ペア:

[(1, 2247643395), (3, 749214465), (5, 449528679), (9, 249738155), (15, 149842893), (45, 49947631), (101, 22253895), (149, 15084855), (303, 7417965), (447, 5028285), (505, 4450779), (745, 3016971), (909, 2472655), (1341, 1676095), (1515, 1483593), (2235, 1005657), (3319, 677205), (4545, 494531), (6705, 335219), (9957, 225735), (15049, 149355), (16595, 135441), (29871, 75245), (45147, 49785)]