241144065

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{3121}}^1$

素因数の和:3250

約数の個数: 48

約数和(自身を含む): 447095376

約数和(自身を除く): 205951311

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 101, 153, 255, 303, 505, 765, 909, 1515, 1717, 3121, 4545, 5151, 8585, 9363, 15453, 15605, 25755, 28089, 46815, 53057, 77265, 140445, 159171, 265285, 315221, 477513, 795855, 945663, 1576105, 2387565, 2836989, 4728315, 5358757, 14184945, 16076271, 26793785, 48228813, 80381355, 241144065]

約数ペア:

[(1, 241144065), (3, 80381355), (5, 48228813), (9, 26793785), (15, 16076271), (17, 14184945), (45, 5358757), (51, 4728315), (85, 2836989), (101, 2387565), (153, 1576105), (255, 945663), (303, 795855), (505, 477513), (765, 315221), (909, 265285), (1515, 159171), (1717, 140445), (3121, 77265), (4545, 53057), (5151, 46815), (8585, 28089), (9363, 25755), (15453, 15605)]