38362545

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21859}}^1$

素因数の和:21886

約数の個数: 32

約数和(自身を含む): 73449600

約数和(自身を除く): 35087055

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 21859, 65577, 109295, 196731, 284167, 327885, 590193, 852501, 983655, 1420835, 2557503, 2950965, 4262505, 7672509, 12787515, 38362545]

約数ペア:

[(1, 38362545), (3, 12787515), (5, 7672509), (9, 4262505), (13, 2950965), (15, 2557503), (27, 1420835), (39, 983655), (45, 852501), (65, 590193), (117, 327885), (135, 284167), (195, 196731), (351, 109295), (585, 65577), (1755, 21859)]