1191447345

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{380047}}^1$

素因数の和:380085

約数の個数: 32

約数和(自身を含む): 2189076480

約数和(自身を除く): 997629135

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 380047, 1140141, 1900235, 4180517, 5700705, 7220893, 12541551, 20902585, 21662679, 36104465, 62707755, 79429823, 108313395, 238289469, 397149115, 1191447345]

約数ペア:

[(1, 1191447345), (3, 397149115), (5, 238289469), (11, 108313395), (15, 79429823), (19, 62707755), (33, 36104465), (55, 21662679), (57, 20902585), (95, 12541551), (165, 7220893), (209, 5700705), (285, 4180517), (627, 1900235), (1045, 1140141), (3135, 380047)]