120170403

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{1471}}^1$

素因数の和:1819

約数の個数: 24

約数和(自身を含む): 180261120

約数和(自身を除く): 60090717

約数列:

[1, 3, 9, 29, 87, 261, 313, 939, 1471, 2817, 4413, 9077, 13239, 27231, 42659, 81693, 127977, 383931, 460423, 1381269, 4143807, 13352267, 40056801, 120170403]

約数ペア:

[(1, 120170403), (3, 40056801), (9, 13352267), (29, 4143807), (87, 1381269), (261, 460423), (313, 383931), (939, 127977), (1471, 81693), (2817, 42659), (4413, 27231), (9077, 13239)]