161066917

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{1427}}^1$

素因数の和:1800

約数の個数: 16

約数和(自身を含む): 182052864

約数和(自身を除く): 20985947

約数列:

[1, 11, 31, 331, 341, 1427, 3641, 10261, 15697, 44237, 112871, 472337, 486607, 5195707, 14642447, 161066917]

約数ペア:

[(1, 161066917), (11, 14642447), (31, 5195707), (331, 486607), (341, 472337), (1427, 112871), (3641, 44237), (10261, 15697)]