1037449917

素因数分解:

$3^3\times 7^1\times {\mathrm{1777}}^1\times {\mathrm{3089}}^1$

素因数の和:4882

約数の個数: 32

約数和(自身を含む): 1758086400

約数和(自身を除く): 720636483

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1777, 3089, 5331, 9267, 12439, 15993, 21623, 27801, 37317, 47979, 64869, 83403, 111951, 194607, 335853, 583821, 5489153, 16467459, 38424071, 49402377, 115272213, 148207131, 345816639, 1037449917]

約数ペア:

[(1, 1037449917), (3, 345816639), (7, 148207131), (9, 115272213), (21, 49402377), (27, 38424071), (63, 16467459), (189, 5489153), (1777, 583821), (3089, 335853), (5331, 194607), (9267, 111951), (12439, 83403), (15993, 64869), (21623, 47979), (27801, 37317)]