29190546

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21061}}^1$

素因数の和:21087

約数の個数: 48

約数和(自身を含む): 78856128

約数和(自身を除く): 49665582

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 21061, 42122, 63183, 126366, 147427, 189549, 231671, 294854, 379098, 442281, 463342, 695013, 884562, 1326843, 1390026, 1621697, 2085039, 2653686, 3243394, 4170078, 4865091, 9730182, 14595273, 29190546]

約数ペア:

[(1, 29190546), (2, 14595273), (3, 9730182), (6, 4865091), (7, 4170078), (9, 3243394), (11, 2653686), (14, 2085039), (18, 1621697), (21, 1390026), (22, 1326843), (33, 884562), (42, 695013), (63, 463342), (66, 442281), (77, 379098), (99, 294854), (126, 231671), (154, 189549), (198, 147427), (231, 126366), (462, 63183), (693, 42122), (1386, 21061)]