4069890045

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{97987}}^1$

素因数の和:98082

約数の個数: 48

約数和(自身を含む): 7704208512

約数和(自身を除く): 3634318467

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 71, 117, 195, 213, 355, 585, 639, 923, 1065, 2769, 3195, 4615, 8307, 13845, 41535, 97987, 293961, 489935, 881883, 1273831, 1469805, 3821493, 4409415, 6369155, 6957077, 11464479, 19107465, 20871231, 34785385, 57322395, 62613693, 90442001, 104356155, 271326003, 313068465, 452210005, 813978009, 1356630015, 4069890045]

約数ペア:

[(1, 4069890045), (3, 1356630015), (5, 813978009), (9, 452210005), (13, 313068465), (15, 271326003), (39, 104356155), (45, 90442001), (65, 62613693), (71, 57322395), (117, 34785385), (195, 20871231), (213, 19107465), (355, 11464479), (585, 6957077), (639, 6369155), (923, 4409415), (1065, 3821493), (2769, 1469805), (3195, 1273831), (4615, 881883), (8307, 489935), (13845, 293961), (41535, 97987)]