38258955

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{17351}}^1$

素因数の和:17376

約数の個数: 36

約数和(自身を含む): 77146992

約数和(自身を除く): 38888037

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 17351, 52053, 86755, 121457, 156159, 260265, 364371, 607285, 780795, 850199, 1093113, 1821855, 2550597, 4250995, 5465565, 7651791, 12752985, 38258955]

約数ペア:

[(1, 38258955), (3, 12752985), (5, 7651791), (7, 5465565), (9, 4250995), (15, 2550597), (21, 1821855), (35, 1093113), (45, 850199), (49, 780795), (63, 607285), (105, 364371), (147, 260265), (245, 156159), (315, 121457), (441, 86755), (735, 52053), (2205, 17351)]