74081403

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{1153}}^1$

素因数の和:1240

約数の個数: 36

約数和(自身を含む): 119715960

約数和(自身を除く): 45634557

約数列:

[1, 3, 9, 11, 33, 59, 99, 121, 177, 363, 531, 649, 1089, 1153, 1947, 3459, 5841, 7139, 10377, 12683, 21417, 38049, 64251, 68027, 114147, 139513, 204081, 418539, 612243, 748297, 1255617, 2244891, 6734673, 8231267, 24693801, 74081403]

約数ペア:

[(1, 74081403), (3, 24693801), (9, 8231267), (11, 6734673), (33, 2244891), (59, 1255617), (99, 748297), (121, 612243), (177, 418539), (363, 204081), (531, 139513), (649, 114147), (1089, 68027), (1153, 64251), (1947, 38049), (3459, 21417), (5841, 12683), (7139, 10377)]