29735349

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{641}}^1$

素因数の和:745

約数の個数: 24

約数和(自身を含む): 46367808

約数和(自身を除く): 16632459

約数列:

[1, 3, 7, 21, 47, 141, 329, 641, 987, 1923, 2209, 4487, 6627, 13461, 15463, 30127, 46389, 90381, 210889, 632667, 1415969, 4247907, 9911783, 29735349]

約数ペア:

[(1, 29735349), (3, 9911783), (7, 4247907), (21, 1415969), (47, 632667), (141, 210889), (329, 90381), (641, 46389), (987, 30127), (1923, 15463), (2209, 13461), (4487, 6627)]