67380357

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{3089}}^1$

素因数の和:3764

約数の個数: 16

約数和(自身を含む): 98187840

約数和(自身を除く): 30807483

約数列:

[1, 3, 11, 33, 661, 1983, 3089, 7271, 9267, 21813, 33979, 101937, 2041829, 6125487, 22460119, 67380357]

約数ペア:

[(1, 67380357), (3, 22460119), (11, 6125487), (33, 2041829), (661, 101937), (1983, 33979), (3089, 21813), (7271, 9267)]