15673020285

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2081}}^1\times {\mathrm{2971}}^1$

素因数の和:5086

約数の個数: 48

約数和(自身を含む): 27176395968

約数和(自身を除く): 11503375683

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2081, 2535, 2971, 6243, 8913, 10405, 14855, 27053, 31215, 38623, 44565, 81159, 115869, 135265, 193115, 351689, 405795, 502099, 579345, 1055067, 1506297, 1758445, 2510495, 5275335, 6182651, 7531485, 18547953, 30913255, 80374463, 92739765, 241123389, 401872315, 1044868019, 1205616945, 3134604057, 5224340095, 15673020285]

約数ペア:

[(1, 15673020285), (3, 5224340095), (5, 3134604057), (13, 1205616945), (15, 1044868019), (39, 401872315), (65, 241123389), (169, 92739765), (195, 80374463), (507, 30913255), (845, 18547953), (2081, 7531485), (2535, 6182651), (2971, 5275335), (6243, 2510495), (8913, 1758445), (10405, 1506297), (14855, 1055067), (27053, 579345), (31215, 502099), (38623, 405795), (44565, 351689), (81159, 193115), (115869, 135265)]