22420101

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 34467840

約数和(自身を除く): 12047739

約数列:

[1, 3, 11, 23, 33, 69, 109, 253, 271, 327, 759, 813, 1199, 2507, 2981, 3597, 6233, 7521, 8943, 18699, 27577, 29539, 68563, 82731, 88617, 205689, 324929, 679397, 974787, 2038191, 7473367, 22420101]

約数ペア:

[(1, 22420101), (3, 7473367), (11, 2038191), (23, 974787), (33, 679397), (69, 324929), (109, 205689), (253, 88617), (271, 82731), (327, 68563), (759, 29539), (813, 27577), (1199, 18699), (2507, 8943), (2981, 7521), (3597, 6233)]