1528823087

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^3\times {\mathrm{23}}^1\times {\mathrm{881}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 1839075840

約数和(自身を除く): 310252753

約数列:

[1, 11, 19, 23, 209, 253, 361, 437, 881, 3971, 4807, 6859, 8303, 9691, 16739, 20263, 75449, 91333, 157757, 184129, 222893, 318041, 384997, 1735327, 3498451, 4234967, 6042779, 7314943, 66470569, 80464373, 138983917, 1528823087]

約数ペア:

[(1, 1528823087), (11, 138983917), (19, 80464373), (23, 66470569), (209, 7314943), (253, 6042779), (361, 4234967), (437, 3498451), (881, 1735327), (3971, 384997), (4807, 318041), (6859, 222893), (8303, 184129), (9691, 157757), (16739, 91333), (20263, 75449)]