83112405

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{11239}}^1$

素因数の和:11293

約数の個数: 32

約数和(自身を含む): 145670400

約数和(自身を除く): 62557995

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 2465, 7395, 11239, 33717, 56195, 168585, 191063, 325931, 573189, 955315, 977793, 1629655, 2865945, 4888965, 5540827, 16622481, 27704135, 83112405]

約数ペア:

[(1, 83112405), (3, 27704135), (5, 16622481), (15, 5540827), (17, 4888965), (29, 2865945), (51, 1629655), (85, 977793), (87, 955315), (145, 573189), (255, 325931), (435, 191063), (493, 168585), (1479, 56195), (2465, 33717), (7395, 11239)]