80737733

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{457}}^1$

素因数の和:668

約数の個数: 16

約数和(自身を含む): 86177280

約数和(自身を除く): 5439547

約数列:

[1, 31, 41, 139, 457, 1271, 4309, 5699, 14167, 18737, 63523, 176669, 580847, 1969213, 2604443, 80737733]

約数ペア:

[(1, 80737733), (31, 2604443), (41, 1969213), (139, 580847), (457, 176669), (1271, 63523), (4309, 18737), (5699, 14167)]