91008708273

素因数分解:

$3^3\times 7^3\times {\mathrm{31}}^1\times {\mathrm{317003}}^1$

素因数の和:317064

約数の個数: 64

約数和(自身を含む): 162306048000

約数和(自身を除く): 71297339727

約数列:

[1, 3, 7, 9, 21, 27, 31, 49, 63, 93, 147, 189, 217, 279, 343, 441, 651, 837, 1029, 1323, 1519, 1953, 3087, 4557, 5859, 9261, 10633, 13671, 31899, 41013, 95697, 287091, 317003, 951009, 2219021, 2853027, 6657063, 8559081, 9827093, 15533147, 19971189, 29481279, 46599441, 59913567, 68789651, 88443837, 108732029, 139798323, 206368953, 265331511, 326196087, 419394969, 481527557, 619106859, 978588261, 1444582671, 1857320577, 2935764783, 3370692899, 4333748013, 10112078697, 13001244039, 30336236091, 91008708273]

約数ペア:

[(1, 91008708273), (3, 30336236091), (7, 13001244039), (9, 10112078697), (21, 4333748013), (27, 3370692899), (31, 2935764783), (49, 1857320577), (63, 1444582671), (93, 978588261), (147, 619106859), (189, 481527557), (217, 419394969), (279, 326196087), (343, 265331511), (441, 206368953), (651, 139798323), (837, 108732029), (1029, 88443837), (1323, 68789651), (1519, 59913567), (1953, 46599441), (3087, 29481279), (4557, 19971189), (5859, 15533147), (9261, 9827093), (10633, 8559081), (13671, 6657063), (31899, 2853027), (41013, 2219021), (95697, 951009), (287091, 317003)]