738133071

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{4721}}^1$

素因数の和:4967

約数の個数: 32

約数和(自身を含む): 1121191680

約数和(自身を除く): 383058609

約数列:

[1, 3, 13, 19, 39, 57, 211, 247, 633, 741, 2743, 4009, 4721, 8229, 12027, 14163, 52117, 61373, 89699, 156351, 184119, 269097, 996131, 1166087, 2988393, 3498261, 12949703, 18926489, 38849109, 56779467, 246044357, 738133071]

約数ペア:

[(1, 738133071), (3, 246044357), (13, 56779467), (19, 38849109), (39, 18926489), (57, 12949703), (211, 3498261), (247, 2988393), (633, 1166087), (741, 996131), (2743, 269097), (4009, 184119), (4721, 156351), (8229, 89699), (12027, 61373), (14163, 52117)]