351318381

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{463}}^1$

素因数の和:737

約数の個数: 32

約数和(自身を含む): 498892800

約数和(自身を除く): 147574419

約数列:

[1, 3, 31, 41, 93, 123, 199, 463, 597, 1271, 1389, 3813, 6169, 8159, 14353, 18507, 18983, 24477, 43059, 56949, 92137, 252929, 276411, 588473, 758787, 1765419, 2856247, 3777617, 8568741, 11332851, 117106127, 351318381]

約数ペア:

[(1, 351318381), (3, 117106127), (31, 11332851), (41, 8568741), (93, 3777617), (123, 2856247), (199, 1765419), (463, 758787), (597, 588473), (1271, 276411), (1389, 252929), (3813, 92137), (6169, 56949), (8159, 43059), (14353, 24477), (18507, 18983)]