15666935409

素因数分解:

$3^3\times {\mathrm{239}}^1\times {\mathrm{661}}^1\times {\mathrm{3673}}^1$

素因数の和:4582

約数の個数: 32

約数和(自身を含む): 23349004800

約数和(自身を除く): 7682069391

約数列:

[1, 3, 9, 27, 239, 661, 717, 1983, 2151, 3673, 5949, 6453, 11019, 17847, 33057, 99171, 157979, 473937, 877847, 1421811, 2427853, 2633541, 4265433, 7283559, 7900623, 21850677, 23701869, 65552031, 580256867, 1740770601, 5222311803, 15666935409]

約数ペア:

[(1, 15666935409), (3, 5222311803), (9, 1740770601), (27, 580256867), (239, 65552031), (661, 23701869), (717, 21850677), (1983, 7900623), (2151, 7283559), (3673, 4265433), (5949, 2633541), (6453, 2427853), (11019, 1421811), (17847, 877847), (33057, 473937), (99171, 157979)]