308351487

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1\times {\mathrm{4421}}^1$

素因数の和:4838

約数の個数: 16

約数和(自身を含む): 418568832

約数和(自身を除く): 110217345

約数列:

[1, 3, 67, 201, 347, 1041, 4421, 13263, 23249, 69747, 296207, 888621, 1534087, 4602261, 102783829, 308351487]

約数ペア:

[(1, 308351487), (3, 102783829), (67, 4602261), (201, 1534087), (347, 888621), (1041, 296207), (4421, 69747), (13263, 23249)]