16066533

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{601}}^1$

素因数の和:697

約数の個数: 32

約数和(自身を含む): 26199040

約数和(自身を除く): 10132507

約数列:

[1, 3, 7, 19, 21, 57, 67, 133, 201, 399, 469, 601, 1273, 1407, 1803, 3819, 4207, 8911, 11419, 12621, 26733, 34257, 40267, 79933, 120801, 239799, 281869, 765073, 845607, 2295219, 5355511, 16066533]

約数ペア:

[(1, 16066533), (3, 5355511), (7, 2295219), (19, 845607), (21, 765073), (57, 281869), (67, 239799), (133, 120801), (201, 79933), (399, 40267), (469, 34257), (601, 26733), (1273, 12621), (1407, 11419), (1803, 8911), (3819, 4207)]