2370627

素因数分解:

$3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:169

約数の個数: 40

約数和(自身を含む): 4193376

約数和(自身を除く): 1822749

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 81, 111, 113, 189, 259, 333, 339, 567, 777, 791, 999, 1017, 2331, 2373, 2997, 3051, 4181, 6993, 7119, 9153, 12543, 20979, 21357, 29267, 37629, 64071, 87801, 112887, 263403, 338661, 790209, 2370627]

約数ペア:

[(1, 2370627), (3, 790209), (7, 338661), (9, 263403), (21, 112887), (27, 87801), (37, 64071), (63, 37629), (81, 29267), (111, 21357), (113, 20979), (189, 12543), (259, 9153), (333, 7119), (339, 6993), (567, 4181), (777, 3051), (791, 2997), (999, 2373), (1017, 2331)]