886291281

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{6959}}^1$

素因数の和:7110

約数の個数: 32

約数和(自身を含む): 1353024000

約数和(自身を除く): 466732719

約数列:

[1, 3, 9, 27, 53, 89, 159, 267, 477, 801, 1431, 2403, 4717, 6959, 14151, 20877, 42453, 62631, 127359, 187893, 368827, 619351, 1106481, 1858053, 3319443, 5574159, 9958329, 16722477, 32825603, 98476809, 295430427, 886291281]

約数ペア:

[(1, 886291281), (3, 295430427), (9, 98476809), (27, 32825603), (53, 16722477), (89, 9958329), (159, 5574159), (267, 3319443), (477, 1858053), (801, 1106481), (1431, 619351), (2403, 368827), (4717, 187893), (6959, 127359), (14151, 62631), (20877, 42453)]