277940862

素因数分解:

$2^1\times 3^3\times {\mathrm{1013}}^1\times {\mathrm{5081}}^1$

素因数の和:6105

約数の個数: 32

約数和(自身を含む): 618377760

約数和(自身を除く): 340436898

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1013, 2026, 3039, 5081, 6078, 9117, 10162, 15243, 18234, 27351, 30486, 45729, 54702, 91458, 137187, 274374, 5147053, 10294106, 15441159, 30882318, 46323477, 92646954, 138970431, 277940862]

約数ペア:

[(1, 277940862), (2, 138970431), (3, 92646954), (6, 46323477), (9, 30882318), (18, 15441159), (27, 10294106), (54, 5147053), (1013, 274374), (2026, 137187), (3039, 91458), (5081, 54702), (6078, 45729), (9117, 30486), (10162, 27351), (15243, 18234)]