9781442529

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{911}}^1\times {\mathrm{87293}}^1$

素因数の和:88248

約数の個数: 16

約数和(自身を含む): 13374837504

約数和(自身を除く): 3593394975

約数列:

[1, 3, 41, 123, 911, 2733, 37351, 87293, 112053, 261879, 3579013, 10737039, 79523923, 238571769, 3260480843, 9781442529]

約数ペア:

[(1, 9781442529), (3, 3260480843), (41, 238571769), (123, 79523923), (911, 10737039), (2733, 3579013), (37351, 261879), (87293, 112053)]