30819011

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^3\times {\mathrm{149}}^1$

素因数の和:235

約数の個数: 16

約数和(自身を含む): 34344000

約数和(自身を除く): 3524989

約数列:

[1, 17, 23, 149, 391, 529, 2533, 3427, 8993, 12167, 58259, 78821, 206839, 1339957, 1812883, 30819011]

約数ペア:

[(1, 30819011), (17, 1812883), (23, 1339957), (149, 206839), (391, 78821), (529, 58259), (2533, 12167), (3427, 8993)]