3264345

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 6644352

約数和(自身を除く): 3380007

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 43, 45, 63, 105, 129, 215, 241, 301, 315, 387, 645, 723, 903, 1205, 1505, 1687, 1935, 2169, 2709, 3615, 4515, 5061, 8435, 10363, 10845, 13545, 15183, 25305, 31089, 51815, 72541, 75915, 93267, 155445, 217623, 362705, 466335, 652869, 1088115, 3264345]

約数ペア:

[(1, 3264345), (3, 1088115), (5, 652869), (7, 466335), (9, 362705), (15, 217623), (21, 155445), (35, 93267), (43, 75915), (45, 72541), (63, 51815), (105, 31089), (129, 25305), (215, 15183), (241, 13545), (301, 10845), (315, 10363), (387, 8435), (645, 5061), (723, 4515), (903, 3615), (1205, 2709), (1505, 2169), (1687, 1935)]