304700877

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{499}}^1$

素因数の和:842

約数の個数: 48

約数和(自身を含む): 504504000

約数和(自身を除く): 199803123

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 307, 499, 663, 921, 1497, 1989, 2763, 3991, 4491, 5219, 6487, 8483, 11973, 15657, 19461, 25449, 35919, 46971, 58383, 67847, 76347, 110279, 153193, 203541, 330837, 459579, 610623, 992511, 1378737, 1991509, 2604281, 5974527, 7812843, 17923581, 23438529, 33855653, 101566959, 304700877]

約数ペア:

[(1, 304700877), (3, 101566959), (9, 33855653), (13, 23438529), (17, 17923581), (39, 7812843), (51, 5974527), (117, 2604281), (153, 1991509), (221, 1378737), (307, 992511), (499, 610623), (663, 459579), (921, 330837), (1497, 203541), (1989, 153193), (2763, 110279), (3991, 76347), (4491, 67847), (5219, 58383), (6487, 46971), (8483, 35919), (11973, 25449), (15657, 19461)]