129489555

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{15443}}^1$

素因数の和:15507

約数の個数: 32

約数和(自身を含む): 228324096

約数和(自身を除く): 98834541

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 2795, 8385, 15443, 46329, 77215, 200759, 231645, 602277, 664049, 1003795, 1992147, 3011385, 3320245, 8632637, 9960735, 25897911, 43163185, 129489555]

約数ペア:

[(1, 129489555), (3, 43163185), (5, 25897911), (13, 9960735), (15, 8632637), (39, 3320245), (43, 3011385), (65, 1992147), (129, 1003795), (195, 664049), (215, 602277), (559, 231645), (645, 200759), (1677, 77215), (2795, 46329), (8385, 15443)]