74365965

素因数分解:

$3^3\times 5^1\times {\mathrm{550859}}^1$

素因数の和:550873

約数の個数: 16

約数和(自身を含む): 132206400

約数和(自身を除く): 57840435

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 550859, 1652577, 2754295, 4957731, 8262885, 14873193, 24788655, 74365965]

約数ペア:

[(1, 74365965), (3, 24788655), (5, 14873193), (9, 8262885), (15, 4957731), (27, 2754295), (45, 1652577), (135, 550859)]