49291389

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6361}}^1$

素因数の和:6418

約数の個数: 32

約数和(自身を含む): 85505280

約数和(自身を除く): 36213891

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 2583, 6361, 7749, 19083, 44527, 57249, 133581, 171747, 260801, 400743, 782403, 1202229, 1825607, 2347209, 5476821, 7041627, 16430463, 49291389]

約数ペア:

[(1, 49291389), (3, 16430463), (7, 7041627), (9, 5476821), (21, 2347209), (27, 1825607), (41, 1202229), (63, 782403), (123, 400743), (189, 260801), (287, 171747), (369, 133581), (861, 57249), (1107, 44527), (2583, 19083), (6361, 7749)]