202316805

素因数分解:

$3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{10939}}^1$

素因数の和:11090

約数の個数: 32

約数和(自身を含む): 362332800

約数和(自身を除く): 160015995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 137, 411, 685, 1233, 2055, 3699, 6165, 10939, 18495, 32817, 54695, 98451, 164085, 295353, 492255, 1476765, 1498643, 4495929, 7493215, 13487787, 22479645, 40463361, 67438935, 202316805]

約数ペア:

[(1, 202316805), (3, 67438935), (5, 40463361), (9, 22479645), (15, 13487787), (27, 7493215), (45, 4495929), (135, 1498643), (137, 1476765), (411, 492255), (685, 295353), (1233, 164085), (2055, 98451), (3699, 54695), (6165, 32817), (10939, 18495)]