73559717

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{15661}}^1$

素因数の和:15740

約数の個数: 16

約数和(自身を含む): 93220224

約数和(自身を除く): 19660507

約数列:

[1, 7, 11, 61, 77, 427, 671, 4697, 15661, 109627, 172271, 955321, 1205897, 6687247, 10508531, 73559717]

約数ペア:

[(1, 73559717), (7, 10508531), (11, 6687247), (61, 1205897), (77, 955321), (427, 172271), (671, 109627), (4697, 15661)]