77152257

素因数分解:

$3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1163}}^1$

素因数の和:1201

約数の個数: 56

約数和(自身を含む): 142492224

約数和(自身を除く): 65339967

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 243, 273, 351, 567, 729, 819, 1053, 1163, 1701, 2457, 3159, 3489, 5103, 7371, 8141, 9477, 10467, 15119, 22113, 24423, 31401, 45357, 66339, 73269, 94203, 105833, 136071, 219807, 282609, 317499, 408213, 659421, 847827, 952497, 1224639, 1978263, 2857491, 3673917, 5934789, 8572473, 11021751, 25717419, 77152257]

約数ペア:

[(1, 77152257), (3, 25717419), (7, 11021751), (9, 8572473), (13, 5934789), (21, 3673917), (27, 2857491), (39, 1978263), (63, 1224639), (81, 952497), (91, 847827), (117, 659421), (189, 408213), (243, 317499), (273, 282609), (351, 219807), (567, 136071), (729, 105833), (819, 94203), (1053, 73269), (1163, 66339), (1701, 45357), (2457, 31401), (3159, 24423), (3489, 22113), (5103, 15119), (7371, 10467), (8141, 9477)]