54027141

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2243}}^1$

素因数の和:2321

約数の個数: 32

約数和(自身を含む): 87318528

約数和(自身を除く): 33291387

約数列:

[1, 3, 7, 21, 31, 37, 93, 111, 217, 259, 651, 777, 1147, 2243, 3441, 6729, 8029, 15701, 24087, 47103, 69533, 82991, 208599, 248973, 486731, 580937, 1460193, 1742811, 2572721, 7718163, 18009047, 54027141]

約数ペア:

[(1, 54027141), (3, 18009047), (7, 7718163), (21, 2572721), (31, 1742811), (37, 1460193), (93, 580937), (111, 486731), (217, 248973), (259, 208599), (651, 82991), (777, 69533), (1147, 47103), (2243, 24087), (3441, 15701), (6729, 8029)]