99688973121

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1\times {\mathrm{20731}}^1$

素因数の和:21278

約数の個数: 48

約数和(自身を含む): 154400326080

約数和(自身を除く): 54711352959

約数列:

[1, 3, 9, 19, 57, 61, 171, 183, 461, 549, 1159, 1383, 3477, 4149, 8759, 10431, 20731, 26277, 28121, 62193, 78831, 84363, 186579, 253089, 393889, 534299, 1181667, 1264591, 1602897, 3545001, 3793773, 4808691, 9556991, 11381319, 24027229, 28670973, 72081687, 86012919, 181582829, 216245061, 544748487, 582976451, 1634245461, 1748929353, 5246788059, 11076552569, 33229657707, 99688973121]

約数ペア:

[(1, 99688973121), (3, 33229657707), (9, 11076552569), (19, 5246788059), (57, 1748929353), (61, 1634245461), (171, 582976451), (183, 544748487), (461, 216245061), (549, 181582829), (1159, 86012919), (1383, 72081687), (3477, 28670973), (4149, 24027229), (8759, 11381319), (10431, 9556991), (20731, 4808691), (26277, 3793773), (28121, 3545001), (62193, 1602897), (78831, 1264591), (84363, 1181667), (186579, 534299), (253089, 393889)]