233237043

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 392878080

約数和(自身を除く): 159641037

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 167, 173, 207, 299, 351, 501, 519, 621, 897, 1503, 1557, 2171, 2249, 2691, 3841, 3979, 4509, 4671, 6513, 6747, 8073, 11523, 11937, 19539, 20241, 28891, 34569, 35811, 49933, 51727, 58617, 60723, 86673, 103707, 107433, 149799, 155181, 260019, 375583, 449397, 465543, 664493, 780057, 1126749, 1348191, 1396629, 1993479, 3380247, 5980437, 8638409, 10140741, 17941311, 25915227, 77745681, 233237043]

約数ペア:

[(1, 233237043), (3, 77745681), (9, 25915227), (13, 17941311), (23, 10140741), (27, 8638409), (39, 5980437), (69, 3380247), (117, 1993479), (167, 1396629), (173, 1348191), (207, 1126749), (299, 780057), (351, 664493), (501, 465543), (519, 449397), (621, 375583), (897, 260019), (1503, 155181), (1557, 149799), (2171, 107433), (2249, 103707), (2691, 86673), (3841, 60723), (3979, 58617), (4509, 51727), (4671, 49933), (6513, 35811), (6747, 34569), (8073, 28891), (11523, 20241), (11937, 19539)]