127029015

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3533}}^1$

素因数の和:3608

約数の個数: 48

約数和(自身を含む): 238163328

約数和(自身を除く): 111134313

約数列:

[1, 3, 5, 9, 15, 17, 45, 47, 51, 85, 141, 153, 235, 255, 423, 705, 765, 799, 2115, 2397, 3533, 3995, 7191, 10599, 11985, 17665, 31797, 35955, 52995, 60061, 158985, 166051, 180183, 300305, 498153, 540549, 830255, 900915, 1494459, 2490765, 2702745, 2822867, 7472295, 8468601, 14114335, 25405803, 42343005, 127029015]

約数ペア:

[(1, 127029015), (3, 42343005), (5, 25405803), (9, 14114335), (15, 8468601), (17, 7472295), (45, 2822867), (47, 2702745), (51, 2490765), (85, 1494459), (141, 900915), (153, 830255), (235, 540549), (255, 498153), (423, 300305), (705, 180183), (765, 166051), (799, 158985), (2115, 60061), (2397, 52995), (3533, 35955), (3995, 31797), (7191, 17665), (10599, 11985)]