201220936809

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1621}}^1\times {\mathrm{1799041}}^1$

素因数の和:1800688

約数の個数: 16

約数和(自身を含む): 280132427904

約数和(自身を除く): 78911491095

約数列:

[1, 3, 23, 69, 1621, 4863, 37283, 111849, 1799041, 5397123, 41377943, 124133829, 2916245461, 8748736383, 67073645603, 201220936809]

約数ペア:

[(1, 201220936809), (3, 67073645603), (23, 8748736383), (69, 2916245461), (1621, 124133829), (4863, 41377943), (37283, 5397123), (111849, 1799041)]