425736003

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{353}}^1$

素因数の和:624

約数の個数: 64

約数和(自身を含む): 743841792

約数和(自身を除く): 318105789

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 227, 231, 253, 353, 483, 681, 759, 1059, 1589, 1771, 2471, 2497, 3883, 4767, 5221, 5313, 7413, 7491, 8119, 11649, 15663, 17479, 24357, 27181, 36547, 52437, 56833, 57431, 80131, 81543, 89309, 109641, 170499, 172293, 240393, 267927, 402017, 560917, 625163, 881441, 1206051, 1682751, 1843013, 1875489, 2644323, 5529039, 6170087, 12901091, 18510261, 20273143, 38703273, 60819429, 141912001, 425736003]

約数ペア:

[(1, 425736003), (3, 141912001), (7, 60819429), (11, 38703273), (21, 20273143), (23, 18510261), (33, 12901091), (69, 6170087), (77, 5529039), (161, 2644323), (227, 1875489), (231, 1843013), (253, 1682751), (353, 1206051), (483, 881441), (681, 625163), (759, 560917), (1059, 402017), (1589, 267927), (1771, 240393), (2471, 172293), (2497, 170499), (3883, 109641), (4767, 89309), (5221, 81543), (5313, 80131), (7413, 57431), (7491, 56833), (8119, 52437), (11649, 36547), (15663, 27181), (17479, 24357)]