3247133025

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{19441}}^1$

素因数の和:19602

約数の個数: 48

約数和(自身を含む): 5728079808

約数和(自身を除く): 2480946783

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 131, 255, 393, 425, 655, 1275, 1965, 2227, 3275, 6681, 9825, 11135, 19441, 33405, 55675, 58323, 97205, 167025, 291615, 330497, 486025, 991491, 1458075, 1652485, 2546771, 4957455, 7640313, 8262425, 12733855, 24787275, 38201565, 43295107, 63669275, 129885321, 191007825, 216475535, 649426605, 1082377675, 3247133025]

約数ペア:

[(1, 3247133025), (3, 1082377675), (5, 649426605), (15, 216475535), (17, 191007825), (25, 129885321), (51, 63669275), (75, 43295107), (85, 38201565), (131, 24787275), (255, 12733855), (393, 8262425), (425, 7640313), (655, 4957455), (1275, 2546771), (1965, 1652485), (2227, 1458075), (3275, 991491), (6681, 486025), (9825, 330497), (11135, 291615), (19441, 167025), (33405, 97205), (55675, 58323)]