201847777533

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{281}}^1\times {\mathrm{397}}^1\times {\mathrm{1583}}^1$

素因数の和:2394

約数の個数: 48

約数和(自身を含む): 295828955136

約数和(自身を除く): 93981177603

約数列:

[1, 3, 9, 127, 281, 381, 397, 843, 1143, 1191, 1583, 2529, 3573, 4749, 14247, 35687, 50419, 107061, 111557, 151257, 201041, 321183, 334671, 444823, 453771, 603123, 628451, 1004013, 1334469, 1809369, 1885353, 4003407, 5656059, 14167739, 42503217, 56492521, 79813277, 127509651, 169477563, 176594731, 239439831, 508432689, 529784193, 718319493, 1589352579, 22427530837, 67282592511, 201847777533]

約数ペア:

[(1, 201847777533), (3, 67282592511), (9, 22427530837), (127, 1589352579), (281, 718319493), (381, 529784193), (397, 508432689), (843, 239439831), (1143, 176594731), (1191, 169477563), (1583, 127509651), (2529, 79813277), (3573, 56492521), (4749, 42503217), (14247, 14167739), (35687, 5656059), (50419, 4003407), (107061, 1885353), (111557, 1809369), (151257, 1334469), (201041, 1004013), (321183, 628451), (334671, 603123), (444823, 453771)]