129129954

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{1021}}^1$

素因数の和:1330

約数の個数: 32

約数和(自身を含む): 262253376

約数和(自身を除く): 133123422

約数列:

[1, 2, 3, 6, 107, 197, 214, 321, 394, 591, 642, 1021, 1182, 2042, 3063, 6126, 21079, 42158, 63237, 109247, 126474, 201137, 218494, 327741, 402274, 603411, 655482, 1206822, 21521659, 43043318, 64564977, 129129954]

約数ペア:

[(1, 129129954), (2, 64564977), (3, 43043318), (6, 21521659), (107, 1206822), (197, 655482), (214, 603411), (321, 402274), (394, 327741), (591, 218494), (642, 201137), (1021, 126474), (1182, 109247), (2042, 63237), (3063, 42158), (6126, 21079)]