13303661133

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{157081}}^1$

素因数の和:157237

約数の個数: 32

約数和(自身を含む): 21011288320

約数和(自身を除く): 7707627187

約数列:

[1, 3, 7, 21, 37, 109, 111, 259, 327, 763, 777, 2289, 4033, 12099, 28231, 84693, 157081, 471243, 1099567, 3298701, 5811997, 17121829, 17435991, 40683979, 51365487, 119852803, 122051937, 359558409, 633507673, 1900523019, 4434553711, 13303661133]

約数ペア:

[(1, 13303661133), (3, 4434553711), (7, 1900523019), (21, 633507673), (37, 359558409), (109, 122051937), (111, 119852803), (259, 51365487), (327, 40683979), (763, 17435991), (777, 17121829), (2289, 5811997), (4033, 3298701), (12099, 1099567), (28231, 471243), (84693, 157081)]