2017593603

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{56999}}^1$

素因数の和:57053

約数の個数: 40

約数和(自身を含む): 3310560000

約数和(自身を除く): 1292966397

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 81, 171, 207, 437, 513, 621, 1311, 1539, 1863, 3933, 11799, 35397, 56999, 170997, 512991, 1082981, 1310977, 1538973, 3248943, 3932931, 4616919, 9746829, 11798793, 24908563, 29240487, 35396379, 74725689, 87721461, 106189137, 224177067, 672531201, 2017593603]

約数ペア:

[(1, 2017593603), (3, 672531201), (9, 224177067), (19, 106189137), (23, 87721461), (27, 74725689), (57, 35396379), (69, 29240487), (81, 24908563), (171, 11798793), (207, 9746829), (437, 4616919), (513, 3932931), (621, 3248943), (1311, 1538973), (1539, 1310977), (1863, 1082981), (3933, 512991), (11799, 170997), (35397, 56999)]