553627877

素因数分解:

${\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{659}}^1$

素因数の和:865

約数の個数: 24

約数和(自身を含む): 625695840

約数和(自身を除く): 72067963

約数列:

[1, 11, 53, 121, 131, 583, 659, 1441, 6413, 6943, 7249, 15851, 34927, 76373, 79739, 86329, 384197, 840103, 949619, 4226167, 4575437, 10445809, 50329807, 553627877]

約数ペア:

[(1, 553627877), (11, 50329807), (53, 10445809), (121, 4575437), (131, 4226167), (583, 949619), (659, 840103), (1441, 384197), (6413, 86329), (6943, 79739), (7249, 76373), (15851, 34927)]