201697755

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{66239}}^1$

素因数の和:66283

約数の個数: 32

約数和(自身を含む): 381542400

約数和(自身を除く): 179844645

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 66239, 198717, 331195, 463673, 993585, 1391019, 1920931, 2318365, 5762793, 6955095, 9604655, 13446517, 28813965, 40339551, 67232585, 201697755]

約数ペア:

[(1, 201697755), (3, 67232585), (5, 40339551), (7, 28813965), (15, 13446517), (21, 9604655), (29, 6955095), (35, 5762793), (87, 2318365), (105, 1920931), (145, 1391019), (203, 993585), (435, 463673), (609, 331195), (1015, 198717), (3045, 66239)]