1330644321

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{9311}}^1$

素因数の和:9466

約数の個数: 32

約数和(自身を含む): 2026291200

約数和(自身を除く): 695646879

約数列:

[1, 3, 9, 27, 67, 79, 201, 237, 603, 711, 1809, 2133, 5293, 9311, 15879, 27933, 47637, 83799, 142911, 251397, 623837, 735569, 1871511, 2206707, 5614533, 6620121, 16843599, 19860363, 49283123, 147849369, 443548107, 1330644321]

約数ペア:

[(1, 1330644321), (3, 443548107), (9, 147849369), (27, 49283123), (67, 19860363), (79, 16843599), (201, 6620121), (237, 5614533), (603, 2206707), (711, 1871511), (1809, 735569), (2133, 623837), (5293, 251397), (9311, 142911), (15879, 83799), (27933, 47637)]