29540538

素因数分解:

$2^1\times 3^6\times {\mathrm{20261}}^1$

素因数の和:20281

約数の個数: 28

約数和(自身を含む): 66439098

約数和(自身を除く): 36898560

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 20261, 40522, 60783, 121566, 182349, 364698, 547047, 1094094, 1641141, 3282282, 4923423, 9846846, 14770269, 29540538]

約数ペア:

[(1, 29540538), (2, 14770269), (3, 9846846), (6, 4923423), (9, 3282282), (18, 1641141), (27, 1094094), (54, 547047), (81, 364698), (162, 182349), (243, 121566), (486, 60783), (729, 40522), (1458, 20261)]