339612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 978432

約数和(自身を除く): 638820

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 311, 364, 546, 622, 933, 1092, 1244, 1866, 2177, 3732, 4043, 4354, 6531, 8086, 8708, 12129, 13062, 16172, 24258, 26124, 28301, 48516, 56602, 84903, 113204, 169806, 339612]

約数ペア:

[(1, 339612), (2, 169806), (3, 113204), (4, 84903), (6, 56602), (7, 48516), (12, 28301), (13, 26124), (14, 24258), (21, 16172), (26, 13062), (28, 12129), (39, 8708), (42, 8086), (52, 6531), (78, 4354), (84, 4043), (91, 3732), (156, 2177), (182, 1866), (273, 1244), (311, 1092), (364, 933), (546, 622)]