1343313595005

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26881}}^1\times {\mathrm{195971}}^1$

素因数の和:222877

約数の個数: 32

約数和(自身を含む): 2275827539328

約数和(自身を除く): 932513944323

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 26881, 80643, 134405, 195971, 403215, 456977, 587913, 979855, 1370931, 2284885, 2939565, 3331507, 6854655, 9994521, 16657535, 49972605, 5267896451, 15803689353, 26339482255, 79018446765, 89554239667, 268662719001, 447771198335, 1343313595005]

約数ペア:

[(1, 1343313595005), (3, 447771198335), (5, 268662719001), (15, 89554239667), (17, 79018446765), (51, 26339482255), (85, 15803689353), (255, 5267896451), (26881, 49972605), (80643, 16657535), (134405, 9994521), (195971, 6854655), (403215, 3331507), (456977, 2939565), (587913, 2284885), (979855, 1370931)]