143628213

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{38393}}^1$

素因数の和:38468

約数の個数: 16

約数和(自身を含む): 202720320

約数和(自身を除く): 59092107

約数列:

[1, 3, 29, 43, 87, 129, 1247, 3741, 38393, 115179, 1113397, 1650899, 3340191, 4952697, 47876071, 143628213]

約数ペア:

[(1, 143628213), (3, 47876071), (29, 4952697), (43, 3340191), (87, 1650899), (129, 1113397), (1247, 115179), (3741, 38393)]