38895285

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18133}}^1$

素因数の和:18165

約数の個数: 32

約数和(自身を含む): 73116288

約数和(自身を除く): 34221003

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 18133, 54399, 90665, 199463, 235729, 271995, 598389, 707187, 997315, 1178645, 2593019, 2991945, 3535935, 7779057, 12965095, 38895285]

約数ペア:

[(1, 38895285), (3, 12965095), (5, 7779057), (11, 3535935), (13, 2991945), (15, 2593019), (33, 1178645), (39, 997315), (55, 707187), (65, 598389), (143, 271995), (165, 235729), (195, 199463), (429, 90665), (715, 54399), (2145, 18133)]