415202385

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1223}}^1\times {\mathrm{1741}}^1$

素因数の和:2985

約数の個数: 32

約数和(自身を含む): 716421888

約数和(自身を除く): 301219503

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1223, 1741, 3669, 5223, 6115, 8705, 15899, 18345, 22633, 26115, 47697, 67899, 79495, 113165, 238485, 339495, 2129243, 6387729, 10646215, 27680159, 31938645, 83040477, 138400795, 415202385]

約数ペア:

[(1, 415202385), (3, 138400795), (5, 83040477), (13, 31938645), (15, 27680159), (39, 10646215), (65, 6387729), (195, 2129243), (1223, 339495), (1741, 238485), (3669, 113165), (5223, 79495), (6115, 67899), (8705, 47697), (15899, 26115), (18345, 22633)]