24415281

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 41446080

約数和(自身を除く): 17030799

約数列:

[1, 3, 9, 11, 17, 33, 51, 89, 99, 153, 163, 187, 267, 489, 561, 801, 979, 1467, 1513, 1683, 1793, 2771, 2937, 4539, 5379, 8313, 8811, 13617, 14507, 16137, 16643, 24939, 30481, 43521, 49929, 91443, 130563, 149787, 159577, 246619, 274329, 478731, 739857, 1436193, 2219571, 2712809, 8138427, 24415281]

約数ペア:

[(1, 24415281), (3, 8138427), (9, 2712809), (11, 2219571), (17, 1436193), (33, 739857), (51, 478731), (89, 274329), (99, 246619), (153, 159577), (163, 149787), (187, 130563), (267, 91443), (489, 49929), (561, 43521), (801, 30481), (979, 24939), (1467, 16643), (1513, 16137), (1683, 14507), (1793, 13617), (2771, 8811), (2937, 8313), (4539, 5379)]