30384909

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{433}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 47496960

約数和(自身を除く): 17112051

約数列:

[1, 3, 9, 23, 27, 69, 113, 207, 339, 433, 621, 1017, 1299, 2599, 3051, 3897, 7797, 9959, 11691, 23391, 29877, 48929, 70173, 89631, 146787, 268893, 440361, 1125367, 1321083, 3376101, 10128303, 30384909]

約数ペア:

[(1, 30384909), (3, 10128303), (9, 3376101), (23, 1321083), (27, 1125367), (69, 440361), (113, 268893), (207, 146787), (339, 89631), (433, 70173), (621, 48929), (1017, 29877), (1299, 23391), (2599, 11691), (3051, 9959), (3897, 7797)]