5151573

素因数分解:

$3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 8843520

約数和(自身を除く): 3691947

約数列:

[1, 3, 7, 9, 21, 27, 63, 97, 189, 281, 291, 679, 843, 873, 1967, 2037, 2529, 2619, 5901, 6111, 7587, 17703, 18333, 27257, 53109, 81771, 190799, 245313, 572397, 735939, 1717191, 5151573]

約数ペア:

[(1, 5151573), (3, 1717191), (7, 735939), (9, 572397), (21, 245313), (27, 190799), (63, 81771), (97, 53109), (189, 27257), (281, 18333), (291, 17703), (679, 7587), (843, 6111), (873, 5901), (1967, 2619), (2037, 2529)]