37938885

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{983}}^1$

素因数の和:1105

約数の個数: 32

約数和(自身を含む): 63479808

約数和(自身を除く): 25540923

約数列:

[1, 3, 5, 15, 31, 83, 93, 155, 249, 415, 465, 983, 1245, 2573, 2949, 4915, 7719, 12865, 14745, 30473, 38595, 81589, 91419, 152365, 244767, 407945, 457095, 1223835, 2529259, 7587777, 12646295, 37938885]

約数ペア:

[(1, 37938885), (3, 12646295), (5, 7587777), (15, 2529259), (31, 1223835), (83, 457095), (93, 407945), (155, 244767), (249, 152365), (415, 91419), (465, 81589), (983, 38595), (1245, 30473), (2573, 14745), (2949, 12865), (4915, 7719)]