83170125

素因数分解:

$3^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1297}}^1$

素因数の和:1340

約数の個数: 64

約数和(自身を含む): 161990400

約数和(自身を除く): 78820275

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 95, 125, 135, 171, 225, 285, 375, 475, 513, 675, 855, 1125, 1297, 1425, 2375, 2565, 3375, 3891, 4275, 6485, 7125, 11673, 12825, 19455, 21375, 24643, 32425, 35019, 58365, 64125, 73929, 97275, 123215, 162125, 175095, 221787, 291825, 369645, 486375, 616075, 665361, 875475, 1108935, 1459125, 1848225, 3080375, 3326805, 4377375, 5544675, 9241125, 16634025, 27723375, 83170125]

約数ペア:

[(1, 83170125), (3, 27723375), (5, 16634025), (9, 9241125), (15, 5544675), (19, 4377375), (25, 3326805), (27, 3080375), (45, 1848225), (57, 1459125), (75, 1108935), (95, 875475), (125, 665361), (135, 616075), (171, 486375), (225, 369645), (285, 291825), (375, 221787), (475, 175095), (513, 162125), (675, 123215), (855, 97275), (1125, 73929), (1297, 64125), (1425, 58365), (2375, 35019), (2565, 32425), (3375, 24643), (3891, 21375), (4275, 19455), (6485, 12825), (7125, 11673)]