378702965

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1033}}^1$

素因数の和:1301

約数の個数: 32

約数和(自身を含む): 509224320

約数和(自身を除く): 130521355

約数列:

[1, 5, 17, 19, 85, 95, 227, 323, 1033, 1135, 1615, 3859, 4313, 5165, 17561, 19295, 19627, 21565, 73321, 87805, 98135, 234491, 333659, 366605, 1172455, 1668295, 3986347, 4455329, 19931735, 22276645, 75740593, 378702965]

約数ペア:

[(1, 378702965), (5, 75740593), (17, 22276645), (19, 19931735), (85, 4455329), (95, 3986347), (227, 1668295), (323, 1172455), (1033, 366605), (1135, 333659), (1615, 234491), (3859, 98135), (4313, 87805), (5165, 73321), (17561, 21565), (19295, 19627)]