27703729

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1$

素因数の和:552

約数の個数: 16

約数和(自身を含む): 30470400

約数和(自身を除く): 2766671

約数列:

[1, 19, 29, 137, 367, 551, 2603, 3973, 6973, 10643, 50279, 75487, 202217, 955301, 1458091, 27703729]

約数ペア:

[(1, 27703729), (19, 1458091), (29, 955301), (137, 202217), (367, 75487), (551, 50279), (2603, 10643), (3973, 6973)]