486598959

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^3\times {\mathrm{829}}^1$

素因数の和:882

約数の個数: 72

約数和(自身を含む): 900403920

約数和(自身を除く): 413804961

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 121, 147, 231, 363, 441, 539, 693, 829, 847, 1089, 1331, 1617, 2487, 2541, 3993, 4851, 5803, 5929, 7461, 7623, 9119, 9317, 11979, 17409, 17787, 27357, 27951, 40621, 52227, 53361, 63833, 65219, 82071, 83853, 100309, 121863, 191499, 195657, 300927, 365589, 446831, 574497, 586971, 702163, 902781, 1103399, 1340493, 2106489, 3310197, 4021479, 4915141, 6319467, 7723793, 9930591, 14745423, 23171379, 44236269, 54066551, 69514137, 162199653, 486598959]

約数ペア:

[(1, 486598959), (3, 162199653), (7, 69514137), (9, 54066551), (11, 44236269), (21, 23171379), (33, 14745423), (49, 9930591), (63, 7723793), (77, 6319467), (99, 4915141), (121, 4021479), (147, 3310197), (231, 2106489), (363, 1340493), (441, 1103399), (539, 902781), (693, 702163), (829, 586971), (847, 574497), (1089, 446831), (1331, 365589), (1617, 300927), (2487, 195657), (2541, 191499), (3993, 121863), (4851, 100309), (5803, 83853), (5929, 82071), (7461, 65219), (7623, 63833), (9119, 53361), (9317, 52227), (11979, 40621), (17409, 27951), (17787, 27357)]