11031986667

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1\times {\mathrm{8539}}^1$

素因数の和:8923

約数の個数: 32

約数和(自身を含む): 16019127040

約数和(自身を除く): 4987140373

約数列:

[1, 3, 13, 39, 157, 211, 471, 633, 2041, 2743, 6123, 8229, 8539, 25617, 33127, 99381, 111007, 333021, 430651, 1291953, 1340623, 1801729, 4021869, 5405187, 17428099, 23422477, 52284297, 70267431, 282871453, 848614359, 3677328889, 11031986667]

約数ペア:

[(1, 11031986667), (3, 3677328889), (13, 848614359), (39, 282871453), (157, 70267431), (211, 52284297), (471, 23422477), (633, 17428099), (2041, 5405187), (2743, 4021869), (6123, 1801729), (8229, 1340623), (8539, 1291953), (25617, 430651), (33127, 333021), (99381, 111007)]