100403876279

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{1103}}^1\times {\mathrm{1787}}^1$

素因数の和:3299

約数の個数: 32

約数和(自身を含む): 121279610880

約数和(自身を除く): 20875734601

約数列:

[1, 7, 19, 133, 383, 1103, 1787, 2681, 7277, 7721, 12509, 20957, 33953, 50939, 146699, 237671, 422449, 684421, 1971061, 2957143, 4790947, 8026531, 13003999, 13797427, 37450159, 56185717, 91027993, 262151113, 754916363, 5284414541, 14343410897, 100403876279]

約数ペア:

[(1, 100403876279), (7, 14343410897), (19, 5284414541), (133, 754916363), (383, 262151113), (1103, 91027993), (1787, 56185717), (2681, 37450159), (7277, 13797427), (7721, 13003999), (12509, 8026531), (20957, 4790947), (33953, 2957143), (50939, 1971061), (146699, 684421), (237671, 422449)]