83144925

素因数分解:

$3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{9013}}^1$

素因数の和:9070

約数の個数: 36

約数和(自身を含む): 152570964

約数和(自身を除く): 69426039

約数列:

[1, 3, 5, 9, 15, 25, 41, 45, 75, 123, 205, 225, 369, 615, 1025, 1845, 3075, 9013, 9225, 27039, 45065, 81117, 135195, 225325, 369533, 405585, 675975, 1108599, 1847665, 2027925, 3325797, 5542995, 9238325, 16628985, 27714975, 83144925]

約数ペア:

[(1, 83144925), (3, 27714975), (5, 16628985), (9, 9238325), (15, 5542995), (25, 3325797), (41, 2027925), (45, 1847665), (75, 1108599), (123, 675975), (205, 405585), (225, 369533), (369, 225325), (615, 135195), (1025, 81117), (1845, 45065), (3075, 27039), (9013, 9225)]