353142867

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{3547}}^1$

素因数の和:3999

約数の個数: 32

約数和(自身を含む): 588570624

約数和(自身を除く): 235427757

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 431, 1293, 3017, 3547, 4741, 9051, 10641, 14223, 24829, 33187, 39017, 74487, 99561, 117051, 273119, 819357, 1528757, 4586271, 10701299, 16816327, 32103897, 50448981, 117714289, 353142867]

約数ペア:

[(1, 353142867), (3, 117714289), (7, 50448981), (11, 32103897), (21, 16816327), (33, 10701299), (77, 4586271), (231, 1528757), (431, 819357), (1293, 273119), (3017, 117051), (3547, 99561), (4741, 74487), (9051, 39017), (10641, 33187), (14223, 24829)]