15346017

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:227

約数の個数: 40

約数和(自身を含む): 24393600

約数和(自身を除く): 9047583

約数列:

[1, 3, 9, 27, 29, 47, 81, 87, 139, 141, 261, 417, 423, 783, 1251, 1269, 1363, 2349, 3753, 3807, 4031, 4089, 6533, 11259, 12093, 12267, 19599, 36279, 36801, 58797, 108837, 110403, 176391, 189457, 326511, 529173, 568371, 1705113, 5115339, 15346017]

約数ペア:

[(1, 15346017), (3, 5115339), (9, 1705113), (27, 568371), (29, 529173), (47, 326511), (81, 189457), (87, 176391), (139, 110403), (141, 108837), (261, 58797), (417, 36801), (423, 36279), (783, 19599), (1251, 12267), (1269, 12093), (1363, 11259), (2349, 6533), (3753, 4089), (3807, 4031)]