49000383

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{9029}}^1$

素因数の和:9108

約数の個数: 20

約数和(自身を含む): 74298840

約数和(自身を除く): 25298457

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1809, 5427, 9029, 27087, 81261, 243783, 604943, 731349, 1814829, 5444487, 16333461, 49000383]

約数ペア:

[(1, 49000383), (3, 16333461), (9, 5444487), (27, 1814829), (67, 731349), (81, 604943), (201, 243783), (603, 81261), (1809, 27087), (5427, 9029)]