7130174685

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{666683}}^1$

素因数の和:666745

約数の個数: 32

約数和(自身を含む): 12288319488

約数和(自身を除く): 5158144803

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 713, 2139, 3565, 10695, 666683, 2000049, 3333415, 10000245, 15333709, 20667173, 46001127, 62001519, 76668545, 103335865, 230005635, 310007595, 475344979, 1426034937, 2376724895, 7130174685]

約数ペア:

[(1, 7130174685), (3, 2376724895), (5, 1426034937), (15, 475344979), (23, 310007595), (31, 230005635), (69, 103335865), (93, 76668545), (115, 62001519), (155, 46001127), (345, 20667173), (465, 15333709), (713, 10000245), (2139, 3333415), (3565, 2000049), (10695, 666683)]