8681582553

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{4547}}^1$

素因数の和:4706

約数の個数: 64

約数和(自身を含む): 14250885120

約数和(自身を除く): 5569302567

約数列:

[1, 3, 7, 21, 23, 59, 67, 69, 161, 177, 201, 413, 469, 483, 1239, 1357, 1407, 1541, 3953, 4071, 4547, 4623, 9499, 10787, 11859, 13641, 27671, 28497, 31829, 32361, 83013, 90919, 95487, 104581, 268273, 272757, 304649, 313743, 636433, 732067, 804819, 913947, 1877911, 1909299, 2132543, 2196201, 5633733, 6170279, 6397629, 7006927, 17974291, 18510837, 21020781, 43191953, 49048489, 53922873, 125820037, 129575859, 147145467, 377460111, 413408693, 1240226079, 2893860851, 8681582553]

約数ペア:

[(1, 8681582553), (3, 2893860851), (7, 1240226079), (21, 413408693), (23, 377460111), (59, 147145467), (67, 129575859), (69, 125820037), (161, 53922873), (177, 49048489), (201, 43191953), (413, 21020781), (469, 18510837), (483, 17974291), (1239, 7006927), (1357, 6397629), (1407, 6170279), (1541, 5633733), (3953, 2196201), (4071, 2132543), (4547, 1909299), (4623, 1877911), (9499, 913947), (10787, 804819), (11859, 732067), (13641, 636433), (27671, 313743), (28497, 304649), (31829, 272757), (32361, 268273), (83013, 104581), (90919, 95487)]