22624497

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 40360320

約数和(自身を除く): 17735823

約数列:

[1, 3, 7, 9, 19, 21, 41, 57, 63, 123, 133, 171, 287, 369, 399, 461, 779, 861, 1197, 1383, 2337, 2583, 3227, 4149, 5453, 7011, 8759, 9681, 16359, 18901, 26277, 29043, 49077, 56703, 61313, 78831, 132307, 170109, 183939, 359119, 396921, 551817, 1077357, 1190763, 2513833, 3232071, 7541499, 22624497]

約数ペア:

[(1, 22624497), (3, 7541499), (7, 3232071), (9, 2513833), (19, 1190763), (21, 1077357), (41, 551817), (57, 396921), (63, 359119), (123, 183939), (133, 170109), (171, 132307), (287, 78831), (369, 61313), (399, 56703), (461, 49077), (779, 29043), (861, 26277), (1197, 18901), (1383, 16359), (2337, 9681), (2583, 8759), (3227, 7011), (4149, 5453)]