127704462

素因数分解:

$2^1\times 3^1\times {\mathrm{197}}^1\times {\mathrm{108041}}^1$

素因数の和:108243

約数の個数: 16

約数和(自身を含む): 256707792

約数和(自身を除く): 129003330

約数列:

[1, 2, 3, 6, 197, 394, 591, 1182, 108041, 216082, 324123, 648246, 21284077, 42568154, 63852231, 127704462]

約数ペア:

[(1, 127704462), (2, 63852231), (3, 42568154), (6, 21284077), (197, 648246), (394, 324123), (591, 216082), (1182, 108041)]