40065597

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1153}}^1$

素因数の和:1192

約数の個数: 48

約数和(自身を含む): 70569408

約数和(自身を除く): 30503811

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 243, 297, 351, 429, 891, 1053, 1153, 1287, 2673, 3159, 3459, 3861, 10377, 11583, 12683, 14989, 31131, 34749, 38049, 44967, 93393, 114147, 134901, 164879, 280179, 342441, 404703, 494637, 1027323, 1214109, 1483911, 3081969, 3642327, 4451733, 13355199, 40065597]

約数ペア:

[(1, 40065597), (3, 13355199), (9, 4451733), (11, 3642327), (13, 3081969), (27, 1483911), (33, 1214109), (39, 1027323), (81, 494637), (99, 404703), (117, 342441), (143, 280179), (243, 164879), (297, 134901), (351, 114147), (429, 93393), (891, 44967), (1053, 38049), (1153, 34749), (1287, 31131), (2673, 14989), (3159, 12683), (3459, 11583), (3861, 10377)]