1130211

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:195

約数の個数: 24

約数和(自身を含む): 1769040

約数和(自身を除く): 638829

約数列:

[1, 3, 9, 17, 51, 83, 89, 153, 249, 267, 747, 801, 1411, 1513, 4233, 4539, 7387, 12699, 13617, 22161, 66483, 125579, 376737, 1130211]

約数ペア:

[(1, 1130211), (3, 376737), (9, 125579), (17, 66483), (51, 22161), (83, 13617), (89, 12699), (153, 7387), (249, 4539), (267, 4233), (747, 1513), (801, 1411)]