133069455

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3701}}^1$

素因数の和:3776

約数の個数: 48

約数和(自身を含む): 249485184

約数和(自身を除く): 116415729

約数列:

[1, 3, 5, 9, 15, 17, 45, 47, 51, 85, 141, 153, 235, 255, 423, 705, 765, 799, 2115, 2397, 3701, 3995, 7191, 11103, 11985, 18505, 33309, 35955, 55515, 62917, 166545, 173947, 188751, 314585, 521841, 566253, 869735, 943755, 1565523, 2609205, 2831265, 2957099, 7827615, 8871297, 14785495, 26613891, 44356485, 133069455]

約数ペア:

[(1, 133069455), (3, 44356485), (5, 26613891), (9, 14785495), (15, 8871297), (17, 7827615), (45, 2957099), (47, 2831265), (51, 2609205), (85, 1565523), (141, 943755), (153, 869735), (235, 566253), (255, 521841), (423, 314585), (705, 188751), (765, 173947), (799, 166545), (2115, 62917), (2397, 55515), (3701, 35955), (3995, 33309), (7191, 18505), (11103, 11985)]