84657181

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{3529}}^1$

素因数の和:3708

約数の個数: 16

約数和(自身を含む): 101664000

約数和(自身を除く): 17006819

約数列:

[1, 7, 23, 149, 161, 1043, 3427, 3529, 23989, 24703, 81167, 525821, 568169, 3680747, 12093883, 84657181]

約数ペア:

[(1, 84657181), (7, 12093883), (23, 3680747), (149, 568169), (161, 525821), (1043, 81167), (3427, 24703), (3529, 23989)]