83419605

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{643}}^1$

素因数の和:719

約数の個数: 48

約数和(自身を含む): 153478080

約数和(自身を除く): 70058475

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 643, 837, 961, 1395, 1929, 2883, 3215, 4185, 4805, 5787, 8649, 9645, 14415, 17361, 19933, 25947, 28935, 43245, 59799, 86805, 99665, 129735, 179397, 298995, 538191, 617923, 896985, 1853769, 2690955, 3089615, 5561307, 9268845, 16683921, 27806535, 83419605]

約数ペア:

[(1, 83419605), (3, 27806535), (5, 16683921), (9, 9268845), (15, 5561307), (27, 3089615), (31, 2690955), (45, 1853769), (93, 896985), (135, 617923), (155, 538191), (279, 298995), (465, 179397), (643, 129735), (837, 99665), (961, 86805), (1395, 59799), (1929, 43245), (2883, 28935), (3215, 25947), (4185, 19933), (4805, 17361), (5787, 14415), (8649, 9645)]