7462065

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2251}}^1$

素因数の和:2289

約数の個数: 32

約数和(自身を含む): 13620096

約数和(自身を除く): 6158031

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 2251, 3315, 6753, 11255, 29263, 33765, 38267, 87789, 114801, 146315, 191335, 438945, 497471, 574005, 1492413, 2487355, 7462065]

約数ペア:

[(1, 7462065), (3, 2487355), (5, 1492413), (13, 574005), (15, 497471), (17, 438945), (39, 191335), (51, 146315), (65, 114801), (85, 87789), (195, 38267), (221, 33765), (255, 29263), (663, 11255), (1105, 6753), (2251, 3315)]