2912264145

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{3081761}}^1$

素因数の和:3081782

約数の個数: 32

約数和(自身を含む): 5916983040

約数和(自身を除く): 3004718895

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 3081761, 9245283, 15408805, 21572327, 27735849, 46226415, 64716981, 83207547, 107861635, 138679245, 194150943, 323584905, 416037735, 582452829, 970754715, 2912264145]

約数ペア:

[(1, 2912264145), (3, 970754715), (5, 582452829), (7, 416037735), (9, 323584905), (15, 194150943), (21, 138679245), (27, 107861635), (35, 83207547), (45, 64716981), (63, 46226415), (105, 27735849), (135, 21572327), (189, 15408805), (315, 9245283), (945, 3081761)]