275655350919

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{64123}}^1$

素因数の和:64352

約数の個数: 48

約数和(自身を含む): 407428506240

約数和(自身を除く): 131773155321

約数列:

[1, 3, 13, 39, 61, 139, 169, 183, 417, 507, 793, 1807, 2379, 5421, 8479, 10309, 23491, 25437, 30927, 64123, 70473, 110227, 192369, 330681, 833599, 1432951, 2500797, 3911503, 4298853, 8913097, 10836787, 11734509, 26739291, 32510361, 50849539, 115870261, 152548617, 347610783, 543698917, 661044007, 1506313393, 1631096751, 1983132021, 4518940179, 7068085921, 21204257763, 91885116973, 275655350919]

約数ペア:

[(1, 275655350919), (3, 91885116973), (13, 21204257763), (39, 7068085921), (61, 4518940179), (139, 1983132021), (169, 1631096751), (183, 1506313393), (417, 661044007), (507, 543698917), (793, 347610783), (1807, 152548617), (2379, 115870261), (5421, 50849539), (8479, 32510361), (10309, 26739291), (23491, 11734509), (25437, 10836787), (30927, 8913097), (64123, 4298853), (70473, 3911503), (110227, 2500797), (192369, 1432951), (330681, 833599)]