82451115

素因数分解:

$3^5\times 5^1\times {\mathrm{79}}^1\times {\mathrm{859}}^1$

素因数の和:958

約数の個数: 48

約数和(自身を含む): 150259200

約数和(自身を除く): 67808085

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 81, 135, 237, 243, 395, 405, 711, 859, 1185, 1215, 2133, 2577, 3555, 4295, 6399, 7731, 10665, 12885, 19197, 23193, 31995, 38655, 67861, 69579, 95985, 115965, 203583, 208737, 339305, 347895, 610749, 1017915, 1043685, 1832247, 3053745, 5496741, 9161235, 16490223, 27483705, 82451115]

約数ペア:

[(1, 82451115), (3, 27483705), (5, 16490223), (9, 9161235), (15, 5496741), (27, 3053745), (45, 1832247), (79, 1043685), (81, 1017915), (135, 610749), (237, 347895), (243, 339305), (395, 208737), (405, 203583), (711, 115965), (859, 95985), (1185, 69579), (1215, 67861), (2133, 38655), (2577, 31995), (3555, 23193), (4295, 19197), (6399, 12885), (7731, 10665)]