4335331

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:163

約数の個数: 32

約数和(自身を含む): 5999616

約数和(自身を除く): 1664285

約数列:

[1, 7, 11, 13, 61, 71, 77, 91, 143, 427, 497, 671, 781, 793, 923, 1001, 4331, 4697, 5467, 5551, 6461, 8723, 10153, 30317, 47641, 56303, 61061, 71071, 333487, 394121, 619333, 4335331]

約数ペア:

[(1, 4335331), (7, 619333), (11, 394121), (13, 333487), (61, 71071), (71, 61061), (77, 56303), (91, 47641), (143, 30317), (427, 10153), (497, 8723), (671, 6461), (781, 5551), (793, 5467), (923, 4697), (1001, 4331)]