15179634603

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{89939}}^1$

素因数の和:90021

約数の個数: 64

約数和(自身を含む): 27629568000

約数和(自身を除く): 12449933397

約数列:

[1, 3, 7, 9, 19, 21, 27, 47, 57, 63, 133, 141, 171, 189, 329, 399, 423, 513, 893, 987, 1197, 1269, 2679, 2961, 3591, 6251, 8037, 8883, 18753, 24111, 56259, 89939, 168777, 269817, 629573, 809451, 1708841, 1888719, 2428353, 4227133, 5126523, 5666157, 11961887, 12681399, 15379569, 16998471, 29589931, 35885661, 38044197, 46138707, 80315527, 88769793, 107656983, 114132591, 240946581, 266309379, 322970949, 562208689, 722839743, 798928137, 1686626067, 2168519229, 5059878201, 15179634603]

約数ペア:

[(1, 15179634603), (3, 5059878201), (7, 2168519229), (9, 1686626067), (19, 798928137), (21, 722839743), (27, 562208689), (47, 322970949), (57, 266309379), (63, 240946581), (133, 114132591), (141, 107656983), (171, 88769793), (189, 80315527), (329, 46138707), (399, 38044197), (423, 35885661), (513, 29589931), (893, 16998471), (987, 15379569), (1197, 12681399), (1269, 11961887), (2679, 5666157), (2961, 5126523), (3591, 4227133), (6251, 2428353), (8037, 1888719), (8883, 1708841), (18753, 809451), (24111, 629573), (56259, 269817), (89939, 168777)]