1171399315

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{248441}}^1$

素因数の和:248510

約数の個数: 16

約数和(自身を含む): 1502577216

約数和(自身を除く): 331177901

約数列:

[1, 5, 23, 41, 115, 205, 943, 4715, 248441, 1242205, 5714143, 10186081, 28570715, 50930405, 234279863, 1171399315]

約数ペア:

[(1, 1171399315), (5, 234279863), (23, 50930405), (41, 28570715), (115, 10186081), (205, 5714143), (943, 1242205), (4715, 248441)]