11451315

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 19261440

約数和(自身を除く): 7810125

約数列:

[1, 3, 5, 15, 37, 47, 111, 141, 185, 235, 439, 555, 705, 1317, 1739, 2195, 5217, 6585, 8695, 16243, 20633, 26085, 48729, 61899, 81215, 103165, 243645, 309495, 763421, 2290263, 3817105, 11451315]

約数ペア:

[(1, 11451315), (3, 3817105), (5, 2290263), (15, 763421), (37, 309495), (47, 243645), (111, 103165), (141, 81215), (185, 61899), (235, 48729), (439, 26085), (555, 20633), (705, 16243), (1317, 8695), (1739, 6585), (2195, 5217)]