29020201

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:174

約数の個数: 32

約数和(自身を含む): 36704000

約数和(自身を除く): 7683799

約数列:

[1, 7, 19, 49, 61, 73, 133, 343, 427, 511, 931, 1159, 1387, 2989, 3577, 4453, 6517, 8113, 9709, 20923, 25039, 31171, 56791, 67963, 84607, 218197, 397537, 475741, 592249, 1527379, 4145743, 29020201]

約数ペア:

[(1, 29020201), (7, 4145743), (19, 1527379), (49, 592249), (61, 475741), (73, 397537), (133, 218197), (343, 84607), (427, 67963), (511, 56791), (931, 31171), (1159, 25039), (1387, 20923), (2989, 9709), (3577, 8113), (4453, 6517)]