384958981

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1511}}^1$

素因数の和:1617

約数の個数: 32

約数和(自身を含む): 470292480

約数和(自身を除く): 85333499

約数列:

[1, 11, 19, 23, 53, 209, 253, 437, 583, 1007, 1219, 1511, 4807, 11077, 13409, 16621, 23161, 28709, 34753, 80083, 254771, 315799, 382283, 660307, 880913, 1521577, 1841909, 7263377, 16737347, 20260999, 34996271, 384958981]

約数ペア:

[(1, 384958981), (11, 34996271), (19, 20260999), (23, 16737347), (53, 7263377), (209, 1841909), (253, 1521577), (437, 880913), (583, 660307), (1007, 382283), (1219, 315799), (1511, 254771), (4807, 80083), (11077, 34753), (13409, 28709), (16621, 23161)]