214978035

素因数分解:

$3^1\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{12239}}^1$

素因数の和:13418

約数の個数: 16

約数和(自身を含む): 344286720

約数和(自身を除く): 129308685

約数列:

[1, 3, 5, 15, 1171, 3513, 5855, 12239, 17565, 36717, 61195, 183585, 14331869, 42995607, 71659345, 214978035]

約数ペア:

[(1, 214978035), (3, 71659345), (5, 42995607), (15, 14331869), (1171, 183585), (3513, 61195), (5855, 36717), (12239, 17565)]