6177409

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:145

約数の個数: 32

約数和(自身を含む): 8142336

約数和(自身を除く): 1964927

約数列:

[1, 7, 17, 23, 37, 61, 119, 161, 259, 391, 427, 629, 851, 1037, 1403, 2257, 2737, 4403, 5957, 7259, 9821, 14467, 15799, 23851, 38369, 51911, 101269, 166957, 268583, 363377, 882487, 6177409]

約数ペア:

[(1, 6177409), (7, 882487), (17, 363377), (23, 268583), (37, 166957), (61, 101269), (119, 51911), (161, 38369), (259, 23851), (391, 15799), (427, 14467), (629, 9821), (851, 7259), (1037, 5957), (1403, 4403), (2257, 2737)]