38802105

素因数分解:

$3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1459}}^1$

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 69379200

約数和(自身を除く): 30577095

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 197, 591, 985, 1459, 1773, 2955, 4377, 5319, 7295, 8865, 13131, 21885, 26595, 39393, 65655, 196965, 287423, 862269, 1437115, 2586807, 4311345, 7760421, 12934035, 38802105]

約数ペア:

[(1, 38802105), (3, 12934035), (5, 7760421), (9, 4311345), (15, 2586807), (27, 1437115), (45, 862269), (135, 287423), (197, 196965), (591, 65655), (985, 39393), (1459, 26595), (1773, 21885), (2955, 13131), (4377, 8865), (5319, 7295)]