5940189

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 9338880

約数和(自身を除く): 3398691

約数列:

[1, 3, 9, 27, 31, 47, 93, 141, 151, 279, 423, 453, 837, 1269, 1359, 1457, 4077, 4371, 4681, 7097, 13113, 14043, 21291, 39339, 42129, 63873, 126387, 191619, 220007, 660021, 1980063, 5940189]

約数ペア:

[(1, 5940189), (3, 1980063), (9, 660021), (27, 220007), (31, 191619), (47, 126387), (93, 63873), (141, 42129), (151, 39339), (279, 21291), (423, 14043), (453, 13113), (837, 7097), (1269, 4681), (1359, 4371), (1457, 4077)]