1330384965

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{1427}}^1$

素因数の和:2138

約数の個数: 64

約数和(自身を含む): 2625509376

約数和(自身を除く): 1295124411

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 683, 1365, 1427, 2049, 3415, 4281, 4781, 7135, 8879, 9989, 10245, 14343, 18551, 21405, 23905, 26637, 29967, 44395, 49945, 55653, 62153, 71715, 92755, 129857, 133185, 149835, 186459, 278265, 310765, 389571, 649285, 932295, 974641, 1947855, 2923923, 4873205, 6822487, 12670333, 14619615, 20467461, 34112435, 38010999, 63351665, 88692331, 102337305, 190054995, 266076993, 443461655, 1330384965]

約数ペア:

[(1, 1330384965), (3, 443461655), (5, 266076993), (7, 190054995), (13, 102337305), (15, 88692331), (21, 63351665), (35, 38010999), (39, 34112435), (65, 20467461), (91, 14619615), (105, 12670333), (195, 6822487), (273, 4873205), (455, 2923923), (683, 1947855), (1365, 974641), (1427, 932295), (2049, 649285), (3415, 389571), (4281, 310765), (4781, 278265), (7135, 186459), (8879, 149835), (9989, 133185), (10245, 129857), (14343, 92755), (18551, 71715), (21405, 62153), (23905, 55653), (26637, 49945), (29967, 44395)]