42196329

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:627

約数の個数: 64

約数和(自身を含む): 79073280

約数和(自身を除く): 36876951

約数列:

[1, 3, 7, 9, 17, 21, 23, 27, 51, 63, 69, 119, 153, 161, 189, 207, 357, 391, 459, 483, 571, 621, 1071, 1173, 1449, 1713, 2737, 3213, 3519, 3997, 4347, 5139, 8211, 9707, 10557, 11991, 13133, 15417, 24633, 29121, 35973, 39399, 67949, 73899, 87363, 91931, 107919, 118197, 203847, 223261, 262089, 275793, 354591, 611541, 669783, 827379, 1562827, 1834623, 2009349, 2482137, 4688481, 6028047, 14065443, 42196329]

約数ペア:

[(1, 42196329), (3, 14065443), (7, 6028047), (9, 4688481), (17, 2482137), (21, 2009349), (23, 1834623), (27, 1562827), (51, 827379), (63, 669783), (69, 611541), (119, 354591), (153, 275793), (161, 262089), (189, 223261), (207, 203847), (357, 118197), (391, 107919), (459, 91931), (483, 87363), (571, 73899), (621, 67949), (1071, 39399), (1173, 35973), (1449, 29121), (1713, 24633), (2737, 15417), (3213, 13133), (3519, 11991), (3997, 10557), (4347, 9707), (5139, 8211)]