41943015

素因数分解:

$3^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:371

約数の個数: 56

約数和(自身を含む): 77751648

約数和(自身を除く): 35808633

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 81, 111, 135, 185, 243, 311, 333, 405, 555, 729, 933, 999, 1215, 1555, 1665, 2799, 2997, 3645, 4665, 4995, 8397, 8991, 11507, 13995, 14985, 25191, 26973, 34521, 41985, 44955, 57535, 75573, 103563, 125955, 134865, 172605, 226719, 310689, 377865, 517815, 932067, 1133595, 1553445, 2796201, 4660335, 8388603, 13981005, 41943015]

約数ペア:

[(1, 41943015), (3, 13981005), (5, 8388603), (9, 4660335), (15, 2796201), (27, 1553445), (37, 1133595), (45, 932067), (81, 517815), (111, 377865), (135, 310689), (185, 226719), (243, 172605), (311, 134865), (333, 125955), (405, 103563), (555, 75573), (729, 57535), (933, 44955), (999, 41985), (1215, 34521), (1555, 26973), (1665, 25191), (2799, 14985), (2997, 13995), (3645, 11507), (4665, 8991), (4995, 8397)]