29747997

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{389}}^1$

素因数の和:717

約数の個数: 24

約数和(自身を含む): 44717400

約数和(自身を除く): 14969403

約数列:

[1, 3, 9, 29, 87, 261, 293, 389, 879, 1167, 2637, 3501, 8497, 11281, 25491, 33843, 76473, 101529, 113977, 341931, 1025793, 3305333, 9915999, 29747997]

約数ペア:

[(1, 29747997), (3, 9915999), (9, 3305333), (29, 1025793), (87, 341931), (261, 113977), (293, 101529), (389, 76473), (879, 33843), (1167, 25491), (2637, 11281), (3501, 8497)]