77114961

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{499}}^1$

素因数の和:746

約数の個数: 48

約数和(自身を含む): 139776000

約数和(自身を除く): 62661039

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 223, 231, 499, 669, 693, 1497, 1561, 2007, 2453, 3493, 4491, 4683, 5489, 7359, 10479, 14049, 16467, 17171, 22077, 31437, 38423, 49401, 51513, 111277, 115269, 154539, 333831, 345807, 778939, 1001493, 1224047, 2336817, 3672141, 7010451, 8568329, 11016423, 25704987, 77114961]

約数ペア:

[(1, 77114961), (3, 25704987), (7, 11016423), (9, 8568329), (11, 7010451), (21, 3672141), (33, 2336817), (63, 1224047), (77, 1001493), (99, 778939), (223, 345807), (231, 333831), (499, 154539), (669, 115269), (693, 111277), (1497, 51513), (1561, 49401), (2007, 38423), (2453, 31437), (3493, 22077), (4491, 17171), (4683, 16467), (5489, 14049), (7359, 10479)]