139465986

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{829}}^1\times {\mathrm{2549}}^1$

素因数の和:3394

約数の個数: 32

約数和(自身を含む): 304776000

約数和(自身を除く): 165310014

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 829, 1658, 2487, 2549, 4974, 5098, 7647, 9119, 15294, 18238, 27357, 28039, 54714, 56078, 84117, 168234, 2113121, 4226242, 6339363, 12678726, 23244331, 46488662, 69732993, 139465986]

約数ペア:

[(1, 139465986), (2, 69732993), (3, 46488662), (6, 23244331), (11, 12678726), (22, 6339363), (33, 4226242), (66, 2113121), (829, 168234), (1658, 84117), (2487, 56078), (2549, 54714), (4974, 28039), (5098, 27357), (7647, 18238), (9119, 15294)]