29883915

素因数分解:

$3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{3371}}^1$

素因数の和:3579

約数の個数: 24

約数和(自身を含む): 52077168

約数和(自身を除く): 22193253

約数列:

[1, 3, 5, 9, 15, 45, 197, 591, 985, 1773, 2955, 3371, 8865, 10113, 16855, 30339, 50565, 151695, 664087, 1992261, 3320435, 5976783, 9961305, 29883915]

約数ペア:

[(1, 29883915), (3, 9961305), (5, 5976783), (9, 3320435), (15, 1992261), (45, 664087), (197, 151695), (591, 50565), (985, 30339), (1773, 16855), (2955, 10113), (3371, 8865)]