28683743

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{977}}^1$

素因数の和:1162

約数の個数: 16

約数和(自身を含む): 33377184

約数和(自身を除く): 4693441

約数列:

[1, 11, 17, 157, 187, 977, 1727, 2669, 10747, 16609, 29359, 153389, 182699, 1687279, 2607613, 28683743]

約数ペア:

[(1, 28683743), (11, 2607613), (17, 1687279), (157, 182699), (187, 153389), (977, 29359), (1727, 16609), (2669, 10747)]