42535503

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{571}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 65894400

約数和(自身を除く): 23358897

約数列:

[1, 3, 9, 27, 31, 89, 93, 267, 279, 571, 801, 837, 1713, 2403, 2759, 5139, 8277, 15417, 17701, 24831, 50819, 53103, 74493, 152457, 159309, 457371, 477927, 1372113, 1575389, 4726167, 14178501, 42535503]

約数ペア:

[(1, 42535503), (3, 14178501), (9, 4726167), (27, 1575389), (31, 1372113), (89, 477927), (93, 457371), (267, 159309), (279, 152457), (571, 74493), (801, 53103), (837, 50819), (1713, 24831), (2403, 17701), (2759, 15417), (5139, 8277)]