201444735

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{677}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 328043520

約数和(自身を除く): 126598785

約数列:

[1, 3, 5, 15, 83, 239, 249, 415, 677, 717, 1195, 1245, 2031, 3385, 3585, 10155, 19837, 56191, 59511, 99185, 161803, 168573, 280955, 297555, 485409, 809015, 842865, 2427045, 13429649, 40288947, 67148245, 201444735]

約数ペア:

[(1, 201444735), (3, 67148245), (5, 40288947), (15, 13429649), (83, 2427045), (239, 842865), (249, 809015), (415, 485409), (677, 297555), (717, 280955), (1195, 168573), (1245, 161803), (2031, 99185), (3385, 59511), (3585, 56191), (10155, 19837)]