528088302

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{1397059}}^1$

素因数の和:1397077

約数の個数: 32

約数和(自身を含む): 1341177600

約数和(自身を除く): 813089298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 1397059, 2794118, 4191177, 8382354, 9779413, 12573531, 19558826, 25147062, 29338239, 37720593, 58676478, 75441186, 88014717, 176029434, 264044151, 528088302]

約数ペア:

[(1, 528088302), (2, 264044151), (3, 176029434), (6, 88014717), (7, 75441186), (9, 58676478), (14, 37720593), (18, 29338239), (21, 25147062), (27, 19558826), (42, 12573531), (54, 9779413), (63, 8382354), (126, 4191177), (189, 2794118), (378, 1397059)]