47490861

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{75743}}^1$

素因数の和:75776

約数の個数: 16

約数和(自身を含む): 72714240

約数和(自身を除く): 25223379

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 75743, 227229, 833173, 1439117, 2499519, 4317351, 15830287, 47490861]

約数ペア:

[(1, 47490861), (3, 15830287), (11, 4317351), (19, 2499519), (33, 1439117), (57, 833173), (209, 227229), (627, 75743)]