12767879475

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1455029}}^1$

素因数の和:1455061

約数の個数: 48

約数和(自身を含む): 25259320800

約数和(自身を除く): 12491441325

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 975, 1755, 2925, 8775, 1455029, 4365087, 7275145, 13095261, 18915377, 21825435, 36375725, 39285783, 56746131, 65476305, 94576885, 109127175, 170238393, 196428915, 283730655, 327381525, 472884425, 510715179, 851191965, 982144575, 1418653275, 2553575895, 4255959825, 12767879475]

約数ペア:

[(1, 12767879475), (3, 4255959825), (5, 2553575895), (9, 1418653275), (13, 982144575), (15, 851191965), (25, 510715179), (27, 472884425), (39, 327381525), (45, 283730655), (65, 196428915), (75, 170238393), (117, 109127175), (135, 94576885), (195, 65476305), (225, 56746131), (325, 39285783), (351, 36375725), (585, 21825435), (675, 18915377), (975, 13095261), (1755, 7275145), (2925, 4365087), (8775, 1455029)]