1732045

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:141

約数の個数: 32

約数和(自身を含む): 2612736

約数和(自身を除く): 880691

約数列:

[1, 5, 7, 17, 35, 41, 71, 85, 119, 205, 287, 355, 497, 595, 697, 1207, 1435, 2485, 2911, 3485, 4879, 6035, 8449, 14555, 20377, 24395, 42245, 49487, 101885, 247435, 346409, 1732045]

約数ペア:

[(1, 1732045), (5, 346409), (7, 247435), (17, 101885), (35, 49487), (41, 42245), (71, 24395), (85, 20377), (119, 14555), (205, 8449), (287, 6035), (355, 4879), (497, 3485), (595, 2911), (697, 2485), (1207, 1435)]