56363373213

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{141261587}}^1$

素因数の和:141261616

約数の個数: 16

約数和(自身を含む): 90407416320

約数和(自身を除く): 34044043107

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 141261587, 423784761, 988831109, 2683970153, 2966493327, 8051910459, 18787791071, 56363373213]

約数ペア:

[(1, 56363373213), (3, 18787791071), (7, 8051910459), (19, 2966493327), (21, 2683970153), (57, 988831109), (133, 423784761), (399, 141261587)]