98986419

素因数分解:

$3^2\times 7^2\times {\mathrm{193}}^1\times {\mathrm{1163}}^1$

素因数の和:1376

約数の個数: 36

約数和(自身を含む): 167329656

約数和(自身を除く): 68343237

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 193, 441, 579, 1163, 1351, 1737, 3489, 4053, 8141, 9457, 10467, 12159, 24423, 28371, 56987, 73269, 85113, 170961, 224459, 512883, 673377, 1571213, 2020131, 4713639, 10998491, 14140917, 32995473, 98986419]

約数ペア:

[(1, 98986419), (3, 32995473), (7, 14140917), (9, 10998491), (21, 4713639), (49, 2020131), (63, 1571213), (147, 673377), (193, 512883), (441, 224459), (579, 170961), (1163, 85113), (1351, 73269), (1737, 56987), (3489, 28371), (4053, 24423), (8141, 12159), (9457, 10467)]