16067583

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 27932736

約数和(自身を除く): 11865153

約数列:

[1, 3, 7, 9, 21, 37, 61, 63, 111, 113, 183, 259, 333, 339, 427, 549, 777, 791, 1017, 1281, 2257, 2331, 2373, 3843, 4181, 6771, 6893, 7119, 12543, 15799, 20313, 20679, 29267, 37629, 47397, 48251, 62037, 87801, 142191, 144753, 255041, 263403, 434259, 765123, 1785287, 2295369, 5355861, 16067583]

約数ペア:

[(1, 16067583), (3, 5355861), (7, 2295369), (9, 1785287), (21, 765123), (37, 434259), (61, 263403), (63, 255041), (111, 144753), (113, 142191), (183, 87801), (259, 62037), (333, 48251), (339, 47397), (427, 37629), (549, 29267), (777, 20679), (791, 20313), (1017, 15799), (1281, 12543), (2257, 7119), (2331, 6893), (2373, 6771), (3843, 4181)]