331312314

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{8951}}^1$

素因数の和:9186

約数の個数: 32

約数和(自身を含む): 687513600

約数和(自身を除く): 356201286

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 199, 398, 597, 1194, 6169, 8951, 12338, 17902, 18507, 26853, 37014, 53706, 277481, 554962, 832443, 1664886, 1781249, 3562498, 5343747, 10687494, 55218719, 110437438, 165656157, 331312314]

約数ペア:

[(1, 331312314), (2, 165656157), (3, 110437438), (6, 55218719), (31, 10687494), (62, 5343747), (93, 3562498), (186, 1781249), (199, 1664886), (398, 832443), (597, 554962), (1194, 277481), (6169, 53706), (8951, 37014), (12338, 26853), (17902, 18507)]