69942469503

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1\times {\mathrm{14929}}^1$

素因数の和:15351

約数の個数: 32

約数和(自身を含む): 96316416000

約数和(自身を除く): 26373946497

約数列:

[1, 3, 47, 141, 149, 223, 447, 669, 7003, 10481, 14929, 21009, 31443, 33227, 44787, 99681, 701663, 1561669, 2104989, 2224421, 3329167, 4685007, 6673263, 9987501, 104547787, 156470849, 313643361, 469412547, 496045883, 1488137649, 23314156501, 69942469503]

約数ペア:

[(1, 69942469503), (3, 23314156501), (47, 1488137649), (141, 496045883), (149, 469412547), (223, 313643361), (447, 156470849), (669, 104547787), (7003, 9987501), (10481, 6673263), (14929, 4685007), (21009, 3329167), (31443, 2224421), (33227, 2104989), (44787, 1561669), (99681, 701663)]