120772341

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{6857}}^1$

素因数の和:6985

約数の個数: 24

約数和(自身を含む): 185440320

約数和(自身を除く): 64667979

約数列:

[1, 3, 9, 19, 57, 103, 171, 309, 927, 1957, 5871, 6857, 17613, 20571, 61713, 130283, 390849, 706271, 1172547, 2118813, 6356439, 13419149, 40257447, 120772341]

約数ペア:

[(1, 120772341), (3, 40257447), (9, 13419149), (19, 6356439), (57, 2118813), (103, 1172547), (171, 706271), (309, 390849), (927, 130283), (1957, 61713), (5871, 20571), (6857, 17613)]