655814214042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{61371347}}^1$

素因数の和:61371502

約数の個数: 32

約数和(自身を含む): 1422833332032

約数和(自身を除く): 767019117990

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 274, 411, 822, 1781, 3562, 5343, 10686, 61371347, 122742694, 184114041, 368228082, 797827511, 1595655022, 2393482533, 4786965066, 8407874539, 16815749078, 25223623617, 50447247234, 109302369007, 218604738014, 327907107021, 655814214042]

約数ペア:

[(1, 655814214042), (2, 327907107021), (3, 218604738014), (6, 109302369007), (13, 50447247234), (26, 25223623617), (39, 16815749078), (78, 8407874539), (137, 4786965066), (274, 2393482533), (411, 1595655022), (822, 797827511), (1781, 368228082), (3562, 184114041), (5343, 122742694), (10686, 61371347)]