24109245

素因数分解:

$3^5\times 5^1\times {\mathrm{19843}}^1$

素因数の和:19863

約数の個数: 24

約数和(自身を含む): 43339296

約数和(自身を除く): 19230051

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 19843, 59529, 99215, 178587, 297645, 535761, 892935, 1607283, 2678805, 4821849, 8036415, 24109245]

約数ペア:

[(1, 24109245), (3, 8036415), (5, 4821849), (9, 2678805), (15, 1607283), (27, 892935), (45, 535761), (81, 297645), (135, 178587), (243, 99215), (405, 59529), (1215, 19843)]