6863805

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3911}}^1$

素因数の和:3938

約数の個数: 32

約数和(自身を含む): 13144320

約数和(自身を除く): 6280515

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 3911, 11733, 19555, 35199, 50843, 58665, 105597, 152529, 175995, 254215, 457587, 527985, 762645, 1372761, 2287935, 6863805]

約数ペア:

[(1, 6863805), (3, 2287935), (5, 1372761), (9, 762645), (13, 527985), (15, 457587), (27, 254215), (39, 175995), (45, 152529), (65, 105597), (117, 58665), (135, 50843), (195, 35199), (351, 19555), (585, 11733), (1755, 3911)]