31730961

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1\times {\mathrm{797}}^1$

素因数の和:1400

約数の個数: 16

約数和(自身を含む): 44279424

約数和(自身を除く): 12548463

約数列:

[1, 3, 23, 69, 577, 797, 1731, 2391, 13271, 18331, 39813, 54993, 459869, 1379607, 10576987, 31730961]

約数ペア:

[(1, 31730961), (3, 10576987), (23, 1379607), (69, 459869), (577, 54993), (797, 39813), (1731, 18331), (2391, 13271)]