70493247

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1297}}^1$

素因数の和:1381

約数の個数: 40

約数和(自身を含む): 116851152

約数和(自身を除く): 46357905

約数列:

[1, 3, 9, 11, 27, 33, 61, 81, 99, 183, 297, 549, 671, 891, 1297, 1647, 2013, 3891, 4941, 6039, 11673, 14267, 18117, 35019, 42801, 54351, 79117, 105057, 128403, 237351, 385209, 712053, 870287, 1155627, 2136159, 2610861, 6408477, 7832583, 23497749, 70493247]

約数ペア:

[(1, 70493247), (3, 23497749), (9, 7832583), (11, 6408477), (27, 2610861), (33, 2136159), (61, 1155627), (81, 870287), (99, 712053), (183, 385209), (297, 237351), (549, 128403), (671, 105057), (891, 79117), (1297, 54351), (1647, 42801), (2013, 35019), (3891, 18117), (4941, 14267), (6039, 11673)]