9784455

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 16450560

約数和(自身を除く): 6666105

約数列:

[1, 3, 5, 15, 29, 83, 87, 145, 249, 271, 415, 435, 813, 1245, 1355, 2407, 4065, 7221, 7859, 12035, 22493, 23577, 36105, 39295, 67479, 112465, 117885, 337395, 652297, 1956891, 3261485, 9784455]

約数ペア:

[(1, 9784455), (3, 3261485), (5, 1956891), (15, 652297), (29, 337395), (83, 117885), (87, 112465), (145, 67479), (249, 39295), (271, 36105), (415, 23577), (435, 22493), (813, 12035), (1245, 7859), (1355, 7221), (2407, 4065)]