1580452749

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{11059}}^1$

素因数の和:11214

約数の個数: 32

約数和(自身を含む): 2406656000

約数和(自身を除く): 826203251

約数列:

[1, 3, 9, 27, 67, 79, 201, 237, 603, 711, 1809, 2133, 5293, 11059, 15879, 33177, 47637, 99531, 142911, 298593, 740953, 873661, 2222859, 2620983, 6668577, 7862949, 20005731, 23588847, 58535287, 175605861, 526817583, 1580452749]

約数ペア:

[(1, 1580452749), (3, 526817583), (9, 175605861), (27, 58535287), (67, 23588847), (79, 20005731), (201, 7862949), (237, 6668577), (603, 2620983), (711, 2222859), (1809, 873661), (2133, 740953), (5293, 298593), (11059, 142911), (15879, 99531), (33177, 47637)]