47212957

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^2\times {\mathrm{67}}^1$

素因数の和:201

約数の個数: 24

約数和(自身を含む): 55251360

約数和(自身を除く): 8038403

約数列:

[1, 11, 29, 47, 67, 319, 517, 737, 1363, 1943, 2209, 3149, 14993, 21373, 24299, 34639, 64061, 91321, 148003, 704671, 1004531, 1628033, 4292087, 47212957]

約数ペア:

[(1, 47212957), (11, 4292087), (29, 1628033), (47, 1004531), (67, 704671), (319, 148003), (517, 91321), (737, 64061), (1363, 34639), (1943, 24299), (2209, 21373), (3149, 14993)]