33131615

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{2381}}^1$

素因数の和:2431

約数の個数: 24

約数和(自身を含む): 45620064

約数和(自身を除く): 12488449

約数列:

[1, 5, 11, 23, 55, 115, 121, 253, 605, 1265, 2381, 2783, 11905, 13915, 26191, 54763, 130955, 273815, 288101, 602393, 1440505, 3011965, 6626323, 33131615]

約数ペア:

[(1, 33131615), (5, 6626323), (11, 3011965), (23, 1440505), (55, 602393), (115, 288101), (121, 273815), (253, 130955), (605, 54763), (1265, 26191), (2381, 13915), (2783, 11905)]