201348459

素因数分解:

$3^2\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{599}}^1$

素因数の和:661

約数の個数: 48

約数和(自身を含む): 334152000

約数和(自身を除く): 132803541

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 169, 221, 507, 599, 663, 1521, 1797, 1989, 2197, 2873, 5391, 6591, 7787, 8619, 10183, 19773, 23361, 25857, 30549, 37349, 70083, 91647, 101231, 112047, 132379, 303693, 336141, 397137, 911079, 1191411, 1316003, 1720927, 3948009, 5162781, 11844027, 15488343, 22372051, 67116153, 201348459]

約数ペア:

[(1, 201348459), (3, 67116153), (9, 22372051), (13, 15488343), (17, 11844027), (39, 5162781), (51, 3948009), (117, 1720927), (153, 1316003), (169, 1191411), (221, 911079), (507, 397137), (599, 336141), (663, 303693), (1521, 132379), (1797, 112047), (1989, 101231), (2197, 91647), (2873, 70083), (5391, 37349), (6591, 30549), (7787, 25857), (8619, 23361), (10183, 19773)]