534603321

素因数分解:

$3^4\times 7^1\times {\mathrm{353}}^1\times {\mathrm{2671}}^1$

素因数の和:3043

約数の個数: 40

約数和(自身を含む): 915619584

約数和(自身を除く): 381016263

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 353, 567, 1059, 2471, 2671, 3177, 7413, 8013, 9531, 18697, 22239, 24039, 28593, 56091, 66717, 72117, 168273, 200151, 216351, 504819, 942863, 1514457, 2828589, 6600041, 8485767, 19800123, 25457301, 59400369, 76371903, 178201107, 534603321]

約数ペア:

[(1, 534603321), (3, 178201107), (7, 76371903), (9, 59400369), (21, 25457301), (27, 19800123), (63, 8485767), (81, 6600041), (189, 2828589), (353, 1514457), (567, 942863), (1059, 504819), (2471, 216351), (2671, 200151), (3177, 168273), (7413, 72117), (8013, 66717), (9531, 56091), (18697, 28593), (22239, 24039)]