69943377

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{49711}}^1$

素因数の和:49788

約数の個数: 16

約数和(自身を含む): 108173312

約数和(自身を除く): 38229935

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 49711, 149133, 347977, 1043931, 3330637, 9991911, 23314459, 69943377]

約数ペア:

[(1, 69943377), (3, 23314459), (7, 9991911), (21, 3330637), (67, 1043931), (201, 347977), (469, 149133), (1407, 49711)]