24281505

素因数分解:

$3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1373}}^1$

素因数の和:1518

約数の個数: 32

約数和(自身を含む): 43528320

約数和(自身を除く): 19246815

約数列:

[1, 3, 5, 9, 15, 27, 45, 131, 135, 393, 655, 1179, 1373, 1965, 3537, 4119, 5895, 6865, 12357, 17685, 20595, 37071, 61785, 179863, 185355, 539589, 899315, 1618767, 2697945, 4856301, 8093835, 24281505]

約数ペア:

[(1, 24281505), (3, 8093835), (5, 4856301), (9, 2697945), (15, 1618767), (27, 899315), (45, 539589), (131, 185355), (135, 179863), (393, 61785), (655, 37071), (1179, 20595), (1373, 17685), (1965, 12357), (3537, 6865), (4119, 5895)]