1922831805

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{94049}}^1$

素因数の和:94133

約数の個数: 32

約数和(自身を含む): 3250368000

約数和(自身を除く): 1327536195

約数列:

[1, 3, 5, 15, 29, 47, 87, 141, 145, 235, 435, 705, 1363, 4089, 6815, 20445, 94049, 282147, 470245, 1410735, 2727421, 4420303, 8182263, 13260909, 13637105, 22101515, 40911315, 66304545, 128188787, 384566361, 640943935, 1922831805]

約数ペア:

[(1, 1922831805), (3, 640943935), (5, 384566361), (15, 128188787), (29, 66304545), (47, 40911315), (87, 22101515), (141, 13637105), (145, 13260909), (235, 8182263), (435, 4420303), (705, 2727421), (1363, 1410735), (4089, 470245), (6815, 282147), (20445, 94049)]