13307925645

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{178259}}^1$

素因数の和:178359

約数の個数: 64

約数和(自身を含む): 27380736000

約数和(自身を除く): 14072810355

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 79, 105, 135, 189, 237, 315, 395, 553, 711, 945, 1185, 1659, 2133, 2765, 3555, 4977, 8295, 10665, 14931, 24885, 74655, 178259, 534777, 891295, 1247813, 1604331, 2673885, 3743439, 4812993, 6239065, 8021655, 11230317, 14082461, 18717195, 24064965, 33690951, 42247383, 56151585, 70412305, 98577227, 126742149, 168454755, 211236915, 295731681, 380226447, 492886135, 633710745, 887195043, 1478658405, 1901132235, 2661585129, 4435975215, 13307925645]

約数ペア:

[(1, 13307925645), (3, 4435975215), (5, 2661585129), (7, 1901132235), (9, 1478658405), (15, 887195043), (21, 633710745), (27, 492886135), (35, 380226447), (45, 295731681), (63, 211236915), (79, 168454755), (105, 126742149), (135, 98577227), (189, 70412305), (237, 56151585), (315, 42247383), (395, 33690951), (553, 24064965), (711, 18717195), (945, 14082461), (1185, 11230317), (1659, 8021655), (2133, 6239065), (2765, 4812993), (3555, 3743439), (4977, 2673885), (8295, 1604331), (10665, 1247813), (14931, 891295), (24885, 534777), (74655, 178259)]