201883305

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{45013}}^1$

素因数の和:45057

約数の個数: 32

約数和(自身を含む): 362992896

約数和(自身を除く): 161109591

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 45013, 135039, 225065, 585169, 675195, 1035299, 1755507, 2925845, 3105897, 5176495, 8777535, 13458887, 15529485, 40376661, 67294435, 201883305]

約数ペア:

[(1, 201883305), (3, 67294435), (5, 40376661), (13, 15529485), (15, 13458887), (23, 8777535), (39, 5176495), (65, 3105897), (69, 2925845), (115, 1755507), (195, 1035299), (299, 675195), (345, 585169), (897, 225065), (1495, 135039), (4485, 45013)]