37338165

素因数分解:

$3^5\times 5^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 68140800

約数和(自身を除く): 30802635

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 81, 135, 237, 243, 389, 395, 405, 711, 1167, 1185, 1215, 1945, 2133, 3501, 3555, 5835, 6399, 10503, 10665, 17505, 19197, 30731, 31509, 31995, 52515, 92193, 94527, 95985, 153655, 157545, 276579, 460965, 472635, 829737, 1382895, 2489211, 4148685, 7467633, 12446055, 37338165]

約数ペア:

[(1, 37338165), (3, 12446055), (5, 7467633), (9, 4148685), (15, 2489211), (27, 1382895), (45, 829737), (79, 472635), (81, 460965), (135, 276579), (237, 157545), (243, 153655), (389, 95985), (395, 94527), (405, 92193), (711, 52515), (1167, 31995), (1185, 31509), (1215, 30731), (1945, 19197), (2133, 17505), (3501, 10665), (3555, 10503), (5835, 6399)]