401151403081

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{449}}^1\times {\mathrm{1289}}^1$

素因数の和:1930

約数の個数: 64

約数和(自身を含む): 489180384000

約数和(自身を除く): 88028980919

約数列:

[1, 11, 13, 37, 131, 143, 407, 449, 481, 1289, 1441, 1703, 4847, 4939, 5291, 5837, 14179, 16613, 16757, 18733, 47693, 53317, 58819, 63011, 64207, 168859, 182743, 184327, 215969, 524623, 578761, 620009, 647009, 693121, 764647, 1857449, 2176303, 2195167, 2375659, 6247783, 6366371, 6820099, 7523893, 8411117, 21414157, 23939333, 24146837, 28291939, 68725613, 75817691, 81221179, 82762823, 235555727, 278384041, 311211329, 833994601, 893432969, 985629983, 2805254567, 3062224451, 10841929813, 30857800237, 36468309371, 401151403081]

約数ペア:

[(1, 401151403081), (11, 36468309371), (13, 30857800237), (37, 10841929813), (131, 3062224451), (143, 2805254567), (407, 985629983), (449, 893432969), (481, 833994601), (1289, 311211329), (1441, 278384041), (1703, 235555727), (4847, 82762823), (4939, 81221179), (5291, 75817691), (5837, 68725613), (14179, 28291939), (16613, 24146837), (16757, 23939333), (18733, 21414157), (47693, 8411117), (53317, 7523893), (58819, 6820099), (63011, 6366371), (64207, 6247783), (168859, 2375659), (182743, 2195167), (184327, 2176303), (215969, 1857449), (524623, 764647), (578761, 693121), (620009, 647009)]