29989305

素因数分解:

$3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1151}}^1$

素因数の和:1358

約数の個数: 32

約数和(自身を含む): 53637120

約数和(自身を除く): 23647815

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 193, 579, 965, 1151, 1737, 2895, 3453, 5211, 5755, 8685, 10359, 17265, 26055, 31077, 51795, 155385, 222143, 666429, 1110715, 1999287, 3332145, 5997861, 9996435, 29989305]

約数ペア:

[(1, 29989305), (3, 9996435), (5, 5997861), (9, 3332145), (15, 1999287), (27, 1110715), (45, 666429), (135, 222143), (193, 155385), (579, 51795), (965, 31077), (1151, 26055), (1737, 17265), (2895, 10359), (3453, 8685), (5211, 5755)]