389670606

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{45007}}^1$

素因数の和:45065

約数の個数: 48

約数和(自身を含む): 933825984

約数和(自身を除く): 544155378

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 666, 962, 1443, 2886, 4329, 8658, 45007, 90014, 135021, 270042, 405063, 585091, 810126, 1170182, 1665259, 1755273, 3330518, 3510546, 4995777, 5265819, 9991554, 10531638, 14987331, 21648367, 29974662, 43296734, 64945101, 129890202, 194835303, 389670606]

約数ペア:

[(1, 389670606), (2, 194835303), (3, 129890202), (6, 64945101), (9, 43296734), (13, 29974662), (18, 21648367), (26, 14987331), (37, 10531638), (39, 9991554), (74, 5265819), (78, 4995777), (111, 3510546), (117, 3330518), (222, 1755273), (234, 1665259), (333, 1170182), (481, 810126), (666, 585091), (962, 405063), (1443, 270042), (2886, 135021), (4329, 90014), (8658, 45007)]