73813647

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{821}}^1\times {\mathrm{1303}}^1$

素因数の和:2150

約数の個数: 16

約数和(自身を含む): 102901248

約数和(自身を除く): 29087601

約数列:

[1, 3, 23, 69, 821, 1303, 2463, 3909, 18883, 29969, 56649, 89907, 1069763, 3209289, 24604549, 73813647]

約数ペア:

[(1, 73813647), (3, 24604549), (23, 3209289), (69, 1069763), (821, 89907), (1303, 56649), (2463, 29969), (3909, 18883)]