310109913

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{12757}}^1$

素因数の和:12873

約数の個数: 24

約数和(自身を含む): 466381448

約数和(自身を除く): 156271535

約数列:

[1, 3, 9, 37, 73, 111, 219, 333, 657, 2701, 8103, 12757, 24309, 38271, 114813, 472009, 931261, 1416027, 2793783, 4248081, 8381349, 34456657, 103369971, 310109913]

約数ペア:

[(1, 310109913), (3, 103369971), (9, 34456657), (37, 8381349), (73, 4248081), (111, 2793783), (219, 1416027), (333, 931261), (657, 472009), (2701, 114813), (8103, 38271), (12757, 24309)]