22372623

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{463}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 40535040

約数和(自身を除く): 18162417

約数列:

[1, 3, 7, 9, 13, 21, 39, 59, 63, 91, 117, 177, 273, 413, 463, 531, 767, 819, 1239, 1389, 2301, 3241, 3717, 4167, 5369, 6019, 6903, 9723, 16107, 18057, 27317, 29169, 42133, 48321, 54171, 81951, 126399, 191219, 245853, 355121, 379197, 573657, 1065363, 1720971, 2485847, 3196089, 7457541, 22372623]

約数ペア:

[(1, 22372623), (3, 7457541), (7, 3196089), (9, 2485847), (13, 1720971), (21, 1065363), (39, 573657), (59, 379197), (63, 355121), (91, 245853), (117, 191219), (177, 126399), (273, 81951), (413, 54171), (463, 48321), (531, 42133), (767, 29169), (819, 27317), (1239, 18057), (1389, 16107), (2301, 9723), (3241, 6903), (3717, 6019), (4167, 5369)]