166787979

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{3023}}^1$

素因数の和:3426

約数の個数: 16

約数和(自身を含む): 227308032

約数和(自身を除く): 60520053

約数列:

[1, 3, 53, 159, 347, 1041, 3023, 9069, 18391, 55173, 160219, 480657, 1048981, 3146943, 55595993, 166787979]

約数ペア:

[(1, 166787979), (3, 55595993), (53, 3146943), (159, 1048981), (347, 480657), (1041, 160219), (3023, 55173), (9069, 18391)]