200866473

素因数分解:

$3^6\times {\mathrm{61}}^1\times {\mathrm{4517}}^1$

素因数の和:4596

約数の個数: 28

約数和(自身を含む): 306166788

約数和(自身を除く): 105300315

約数列:

[1, 3, 9, 27, 61, 81, 183, 243, 549, 729, 1647, 4517, 4941, 13551, 14823, 40653, 44469, 121959, 275537, 365877, 826611, 1097631, 2479833, 3292893, 7439499, 22318497, 66955491, 200866473]

約数ペア:

[(1, 200866473), (3, 66955491), (9, 22318497), (27, 7439499), (61, 3292893), (81, 2479833), (183, 1097631), (243, 826611), (549, 365877), (729, 275537), (1647, 121959), (4517, 44469), (4941, 40653), (13551, 14823)]