48877311

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 76677120

約数和(自身を除く): 27799809

約数列:

[1, 3, 7, 21, 59, 103, 177, 309, 383, 413, 721, 1149, 1239, 2163, 2681, 6077, 8043, 18231, 22597, 39449, 42539, 67791, 118347, 127617, 158179, 276143, 474537, 828429, 2327491, 6982473, 16292437, 48877311]

約数ペア:

[(1, 48877311), (3, 16292437), (7, 6982473), (21, 2327491), (59, 828429), (103, 474537), (177, 276143), (309, 158179), (383, 127617), (413, 118347), (721, 67791), (1149, 42539), (1239, 39449), (2163, 22597), (2681, 18231), (6077, 8043)]