171628002

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{104779}}^1$

素因数の和:104807

約数の個数: 48

約数和(自身を含む): 457679040

約数和(自身を除く): 286051038

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 104779, 209558, 314337, 628674, 733453, 943011, 1362127, 1466906, 1886022, 2200359, 2724254, 4086381, 4400718, 6601077, 8172762, 9534889, 12259143, 13202154, 19069778, 24518286, 28604667, 57209334, 85814001, 171628002]

約数ペア:

[(1, 171628002), (2, 85814001), (3, 57209334), (6, 28604667), (7, 24518286), (9, 19069778), (13, 13202154), (14, 12259143), (18, 9534889), (21, 8172762), (26, 6601077), (39, 4400718), (42, 4086381), (63, 2724254), (78, 2200359), (91, 1886022), (117, 1466906), (126, 1362127), (182, 943011), (234, 733453), (273, 628674), (546, 314337), (819, 209558), (1638, 104779)]