4666553715

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1\times {\mathrm{11287}}^1$

素因数の和:11979

約数の個数: 32

約数和(自身を含む): 7652722176

約数和(自身を除く): 2986168461

約数列:

[1, 3, 5, 15, 43, 129, 215, 641, 645, 1923, 3205, 9615, 11287, 27563, 33861, 56435, 82689, 137815, 169305, 413445, 485341, 1456023, 2426705, 7234967, 7280115, 21704901, 36174835, 108524505, 311103581, 933310743, 1555517905, 4666553715]

約数ペア:

[(1, 4666553715), (3, 1555517905), (5, 933310743), (15, 311103581), (43, 108524505), (129, 36174835), (215, 21704901), (641, 7280115), (645, 7234967), (1923, 2426705), (3205, 1456023), (9615, 485341), (11287, 413445), (27563, 169305), (33861, 137815), (56435, 82689)]