84819273

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{21599}}^1$

素因数の和:21637

約数の個数: 32

約数和(自身を含む): 149299200

約数和(自身を除く): 64479927

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 21599, 64797, 151193, 237589, 367183, 453579, 712767, 1101549, 1663123, 2570281, 4039013, 4989369, 7710843, 12117039, 28273091, 84819273]

約数ペア:

[(1, 84819273), (3, 28273091), (7, 12117039), (11, 7710843), (17, 4989369), (21, 4039013), (33, 2570281), (51, 1663123), (77, 1101549), (119, 712767), (187, 453579), (231, 367183), (357, 237589), (561, 151193), (1309, 64797), (3927, 21599)]