102890307

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{499}}^1$

素因数の和:843

約数の個数: 32

約数和(自身を含む): 157248000

約数和(自身を除く): 54357693

約数列:

[1, 3, 13, 17, 39, 51, 221, 311, 499, 663, 933, 1497, 4043, 5287, 6487, 8483, 12129, 15861, 19461, 25449, 68731, 110279, 155189, 206193, 330837, 465567, 2017457, 2638213, 6052371, 7914639, 34296769, 102890307]

約数ペア:

[(1, 102890307), (3, 34296769), (13, 7914639), (17, 6052371), (39, 2638213), (51, 2017457), (221, 465567), (311, 330837), (499, 206193), (663, 155189), (933, 110279), (1497, 68731), (4043, 25449), (5287, 19461), (6487, 15861), (8483, 12129)]