763398

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 1729920

約数和(自身を除く): 966522

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 211, 402, 422, 603, 633, 1206, 1266, 1809, 1899, 3618, 3798, 5697, 11394, 14137, 28274, 42411, 84822, 127233, 254466, 381699, 763398]

約数ペア:

[(1, 763398), (2, 381699), (3, 254466), (6, 127233), (9, 84822), (18, 42411), (27, 28274), (54, 14137), (67, 11394), (134, 5697), (201, 3798), (211, 3618), (402, 1899), (422, 1809), (603, 1266), (633, 1206)]