1587144201

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{487}}^1$

素因数の和:845

約数の個数: 32

約数和(自身を含む): 2192486400

約数和(自身を除く): 605342199

約数列:

[1, 3, 53, 103, 159, 199, 309, 487, 597, 1461, 5459, 10547, 16377, 20497, 25811, 31641, 50161, 61491, 77433, 96913, 150483, 290739, 1086341, 2658533, 3259023, 5136389, 7975599, 9982039, 15409167, 29946117, 529048067, 1587144201]

約数ペア:

[(1, 1587144201), (3, 529048067), (53, 29946117), (103, 15409167), (159, 9982039), (199, 7975599), (309, 5136389), (487, 3259023), (597, 2658533), (1461, 1086341), (5459, 290739), (10547, 150483), (16377, 96913), (20497, 77433), (25811, 61491), (31641, 50161)]