3733857

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{1487}}^1$

素因数の和:1530

約数の個数: 20

約数和(自身を含む): 5761536

約数和(自身を除く): 2027679

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 1487, 2511, 4461, 13383, 40149, 46097, 120447, 138291, 414873, 1244619, 3733857]

約数ペア:

[(1, 3733857), (3, 1244619), (9, 414873), (27, 138291), (31, 120447), (81, 46097), (93, 40149), (279, 13383), (837, 4461), (1487, 2511)]