103971681

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:524

約数の個数: 48

約数和(自身を含む): 172081728

約数和(自身を除く): 68110047

約数列:

[1, 3, 9, 11, 27, 33, 81, 97, 99, 243, 291, 297, 401, 873, 891, 1067, 1203, 2619, 2673, 3201, 3609, 4411, 7857, 9603, 10827, 13233, 23571, 28809, 32481, 38897, 39699, 86427, 97443, 116691, 119097, 259281, 350073, 357291, 427867, 1050219, 1071873, 1283601, 3150657, 3850803, 9451971, 11552409, 34657227, 103971681]

約数ペア:

[(1, 103971681), (3, 34657227), (9, 11552409), (11, 9451971), (27, 3850803), (33, 3150657), (81, 1283601), (97, 1071873), (99, 1050219), (243, 427867), (291, 357291), (297, 350073), (401, 259281), (873, 119097), (891, 116691), (1067, 97443), (1203, 86427), (2619, 39699), (2673, 38897), (3201, 32481), (3609, 28809), (4411, 23571), (7857, 13233), (9603, 10827)]