3774765

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 6500736

約数和(自身を除く): 2725971

約数列:

[1, 3, 5, 15, 17, 51, 85, 113, 131, 255, 339, 393, 565, 655, 1695, 1921, 1965, 2227, 5763, 6681, 9605, 11135, 14803, 28815, 33405, 44409, 74015, 222045, 251651, 754953, 1258255, 3774765]

約数ペア:

[(1, 3774765), (3, 1258255), (5, 754953), (15, 251651), (17, 222045), (51, 74015), (85, 44409), (113, 33405), (131, 28815), (255, 14803), (339, 11135), (393, 9605), (565, 6681), (655, 5763), (1695, 2227), (1921, 1965)]