42469203

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 66539520

約数和(自身を除く): 24070317

約数列:

[1, 3, 7, 21, 59, 151, 177, 227, 413, 453, 681, 1057, 1239, 1589, 3171, 4767, 8909, 13393, 26727, 34277, 40179, 62363, 93751, 102831, 187089, 239939, 281253, 719817, 2022343, 6067029, 14156401, 42469203]

約数ペア:

[(1, 42469203), (3, 14156401), (7, 6067029), (21, 2022343), (59, 719817), (151, 281253), (177, 239939), (227, 187089), (413, 102831), (453, 93751), (681, 62363), (1057, 40179), (1239, 34277), (1589, 26727), (3171, 13393), (4767, 8909)]