3423189

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:130

約数の個数: 48

約数和(自身を含む): 6073920

約数和(自身を除く): 2650731

約数列:

[1, 3, 7, 11, 21, 29, 33, 49, 73, 77, 87, 147, 203, 219, 231, 319, 511, 539, 609, 803, 957, 1421, 1533, 1617, 2117, 2233, 2409, 3577, 4263, 5621, 6351, 6699, 10731, 14819, 15631, 16863, 23287, 39347, 44457, 46893, 69861, 103733, 118041, 163009, 311199, 489027, 1141063, 3423189]

約数ペア:

[(1, 3423189), (3, 1141063), (7, 489027), (11, 311199), (21, 163009), (29, 118041), (33, 103733), (49, 69861), (73, 46893), (77, 44457), (87, 39347), (147, 23287), (203, 16863), (219, 15631), (231, 14819), (319, 10731), (511, 6699), (539, 6351), (609, 5621), (803, 4263), (957, 3577), (1421, 2409), (1533, 2233), (1617, 2117)]