42365631

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{761}}^1$

素因数の和:1023

約数の個数: 32

約数和(自身を含む): 70811136

約数和(自身を除く): 28445505

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 241, 723, 761, 1687, 2283, 2651, 5061, 5327, 7953, 8371, 15981, 18557, 25113, 55671, 58597, 175791, 183401, 550203, 1283807, 2017411, 3851421, 6052233, 14121877, 42365631]

約数ペア:

[(1, 42365631), (3, 14121877), (7, 6052233), (11, 3851421), (21, 2017411), (33, 1283807), (77, 550203), (231, 183401), (241, 175791), (723, 58597), (761, 55671), (1687, 25113), (2283, 18557), (2651, 15981), (5061, 8371), (5327, 7953)]