9011274804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1153517}}^1$

素因数の和:1153565

約数の個数: 72

約数和(自身を含む): 26872355328

約数和(自身を除く): 17861080524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 1153517, 2307034, 3460551, 4614068, 6921102, 8074619, 10381653, 13842204, 16149238, 20763306, 24223857, 32298476, 35759027, 41526612, 48447714, 71518054, 72671571, 96895428, 107277081, 143036108, 145343142, 214554162, 250313189, 290686284, 321831243, 429108324, 500626378, 643662486, 750939567, 1001252756, 1287324972, 1501879134, 2252818701, 3003758268, 4505637402, 9011274804]

約数ペア:

[(1, 9011274804), (2, 4505637402), (3, 3003758268), (4, 2252818701), (6, 1501879134), (7, 1287324972), (9, 1001252756), (12, 750939567), (14, 643662486), (18, 500626378), (21, 429108324), (28, 321831243), (31, 290686284), (36, 250313189), (42, 214554162), (62, 145343142), (63, 143036108), (84, 107277081), (93, 96895428), (124, 72671571), (126, 71518054), (186, 48447714), (217, 41526612), (252, 35759027), (279, 32298476), (372, 24223857), (434, 20763306), (558, 16149238), (651, 13842204), (868, 10381653), (1116, 8074619), (1302, 6921102), (1953, 4614068), (2604, 3460551), (3906, 2307034), (7812, 1153517)]