190479123

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{2549}}^1$

素因数の和:2616

約数の個数: 36

約数和(自身を含む): 303123600

約数和(自身を除く): 112644477

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 361, 437, 1083, 1311, 2549, 3249, 3933, 7647, 8303, 22941, 24909, 48431, 58627, 74727, 145293, 175881, 435879, 527643, 920189, 1113913, 2760567, 3341739, 8281701, 10025217, 21164347, 63493041, 190479123]

約数ペア:

[(1, 190479123), (3, 63493041), (9, 21164347), (19, 10025217), (23, 8281701), (57, 3341739), (69, 2760567), (171, 1113913), (207, 920189), (361, 527643), (437, 435879), (1083, 175881), (1311, 145293), (2549, 74727), (3249, 58627), (3933, 48431), (7647, 24909), (8303, 22941)]