489038094

素因数分解:

$2^1\times 3^3\times {\mathrm{1301}}^1\times {\mathrm{6961}}^1$

素因数の和:8273

約数の個数: 32

約数和(自身を含む): 1087742880

約数和(自身を除く): 598704786

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1301, 2602, 3903, 6961, 7806, 11709, 13922, 20883, 23418, 35127, 41766, 62649, 70254, 125298, 187947, 375894, 9056261, 18112522, 27168783, 54337566, 81506349, 163012698, 244519047, 489038094]

約数ペア:

[(1, 489038094), (2, 244519047), (3, 163012698), (6, 81506349), (9, 54337566), (18, 27168783), (27, 18112522), (54, 9056261), (1301, 375894), (2602, 187947), (3903, 125298), (6961, 70254), (7806, 62649), (11709, 41766), (13922, 35127), (20883, 23418)]