676273755

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1\times {\mathrm{1543}}^1$

素因数の和:2091

約数の個数: 32

約数和(自身を含む): 1102786560

約数和(自身を除く): 426512805

約数列:

[1, 3, 5, 15, 61, 183, 305, 479, 915, 1437, 1543, 2395, 4629, 7185, 7715, 23145, 29219, 87657, 94123, 146095, 282369, 438285, 470615, 739097, 1411845, 2217291, 3695485, 11086455, 45084917, 135254751, 225424585, 676273755]

約数ペア:

[(1, 676273755), (3, 225424585), (5, 135254751), (15, 45084917), (61, 11086455), (183, 3695485), (305, 2217291), (479, 1411845), (915, 739097), (1437, 470615), (1543, 438285), (2395, 282369), (4629, 146095), (7185, 94123), (7715, 87657), (23145, 29219)]