27434685

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{397}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 46766592

約数和(自身を除く): 19331907

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 271, 397, 813, 1191, 1355, 1985, 4065, 4607, 5955, 6749, 13821, 20247, 23035, 33745, 69105, 101235, 107587, 322761, 537935, 1613805, 1828979, 5486937, 9144895, 27434685]

約数ペア:

[(1, 27434685), (3, 9144895), (5, 5486937), (15, 1828979), (17, 1613805), (51, 537935), (85, 322761), (255, 107587), (271, 101235), (397, 69105), (813, 33745), (1191, 23035), (1355, 20247), (1985, 13821), (4065, 6749), (4607, 5955)]