2018034171

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{433}}^1$

素因数の和:696

約数の個数: 48

約数和(自身を含む): 3038555520

約数和(自身を除く): 1020521349

約数列:

[1, 3, 9, 59, 67, 131, 177, 201, 393, 433, 531, 603, 1179, 1299, 3897, 3953, 7729, 8777, 11859, 23187, 25547, 26331, 29011, 35577, 56723, 69561, 76641, 78993, 87033, 170169, 229923, 261099, 510507, 517843, 1553529, 1711649, 3346657, 3800441, 4660587, 5134947, 10039971, 11401323, 15404841, 30119913, 34203969, 224226019, 672678057, 2018034171]

約数ペア:

[(1, 2018034171), (3, 672678057), (9, 224226019), (59, 34203969), (67, 30119913), (131, 15404841), (177, 11401323), (201, 10039971), (393, 5134947), (433, 4660587), (531, 3800441), (603, 3346657), (1179, 1711649), (1299, 1553529), (3897, 517843), (3953, 510507), (7729, 261099), (8777, 229923), (11859, 170169), (23187, 87033), (25547, 78993), (26331, 76641), (29011, 69561), (35577, 56723)]