2056554423

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{12959}}^1$

素因数の和:13212

約数の個数: 48

約数和(自身を含む): 3720038400

約数和(自身を除く): 1663483977

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 229, 231, 687, 693, 1603, 2061, 2519, 4809, 7557, 12959, 14427, 17633, 22671, 38877, 52899, 90713, 116631, 142549, 158697, 272139, 427647, 816417, 997843, 1282941, 2967611, 2993529, 8902833, 8980587, 20773277, 26708499, 32643721, 62319831, 97931163, 186959493, 228506047, 293793489, 685518141, 2056554423]

約数ペア:

[(1, 2056554423), (3, 685518141), (7, 293793489), (9, 228506047), (11, 186959493), (21, 97931163), (33, 62319831), (63, 32643721), (77, 26708499), (99, 20773277), (229, 8980587), (231, 8902833), (687, 2993529), (693, 2967611), (1603, 1282941), (2061, 997843), (2519, 816417), (4809, 427647), (7557, 272139), (12959, 158697), (14427, 142549), (17633, 116631), (22671, 90713), (38877, 52899)]