32186145

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 53222400

約数和(自身を除く): 21036255

約数列:

[1, 3, 5, 15, 43, 129, 139, 215, 359, 417, 645, 695, 1077, 1795, 2085, 5385, 5977, 15437, 17931, 29885, 46311, 49901, 77185, 89655, 149703, 231555, 249505, 748515, 2145743, 6437229, 10728715, 32186145]

約数ペア:

[(1, 32186145), (3, 10728715), (5, 6437229), (15, 2145743), (43, 748515), (129, 249505), (139, 231555), (215, 149703), (359, 89655), (417, 77185), (645, 49901), (695, 46311), (1077, 29885), (1795, 17931), (2085, 15437), (5385, 5977)]