91920465

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22447}}^1$

素因数の和:22478

約数の個数: 48

約数和(自身を含む): 196105728

約数和(自身を除く): 104185263

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 22447, 67341, 112235, 157129, 202023, 291811, 336705, 471387, 785645, 875433, 1010115, 1414161, 1459055, 2042677, 2356935, 2626299, 4377165, 6128031, 7070805, 10213385, 13131495, 18384093, 30640155, 91920465]

約数ペア:

[(1, 91920465), (3, 30640155), (5, 18384093), (7, 13131495), (9, 10213385), (13, 7070805), (15, 6128031), (21, 4377165), (35, 2626299), (39, 2356935), (45, 2042677), (63, 1459055), (65, 1414161), (91, 1010115), (105, 875433), (117, 785645), (195, 471387), (273, 336705), (315, 291811), (455, 202023), (585, 157129), (819, 112235), (1365, 67341), (4095, 22447)]