6460938

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:244

約数の個数: 64

約数和(自身を含む): 15984000

約数和(自身を除く): 9523062

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 73, 99, 146, 149, 198, 219, 297, 298, 438, 447, 594, 657, 803, 894, 1314, 1341, 1606, 1639, 1971, 2409, 2682, 3278, 3942, 4023, 4818, 4917, 7227, 8046, 9834, 10877, 14454, 14751, 21681, 21754, 29502, 32631, 43362, 44253, 65262, 88506, 97893, 119647, 195786, 239294, 293679, 358941, 587358, 717882, 1076823, 2153646, 3230469, 6460938]

約数ペア:

[(1, 6460938), (2, 3230469), (3, 2153646), (6, 1076823), (9, 717882), (11, 587358), (18, 358941), (22, 293679), (27, 239294), (33, 195786), (54, 119647), (66, 97893), (73, 88506), (99, 65262), (146, 44253), (149, 43362), (198, 32631), (219, 29502), (297, 21754), (298, 21681), (438, 14751), (447, 14454), (594, 10877), (657, 9834), (803, 8046), (894, 7227), (1314, 4917), (1341, 4818), (1606, 4023), (1639, 3942), (1971, 3278), (2409, 2682)]