3355979775

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{56003}}^1$

素因数の和:56080

約数の個数: 48

約数和(自身を含む): 6000044544

約数和(自身を除く): 2644064769

約数列:

[1, 3, 5, 15, 17, 25, 47, 51, 75, 85, 141, 235, 255, 425, 705, 799, 1175, 1275, 2397, 3525, 3995, 11985, 19975, 56003, 59925, 168009, 280015, 840045, 952051, 1400075, 2632141, 2856153, 4200225, 4760255, 7896423, 13160705, 14280765, 23801275, 39482115, 44746397, 65803525, 71403825, 134239191, 197410575, 223731985, 671195955, 1118659925, 3355979775]

約数ペア:

[(1, 3355979775), (3, 1118659925), (5, 671195955), (15, 223731985), (17, 197410575), (25, 134239191), (47, 71403825), (51, 65803525), (75, 44746397), (85, 39482115), (141, 23801275), (235, 14280765), (255, 13160705), (425, 7896423), (705, 4760255), (799, 4200225), (1175, 2856153), (1275, 2632141), (2397, 1400075), (3525, 952051), (3995, 840045), (11985, 280015), (19975, 168009), (56003, 59925)]