79648479

素因数分解:

$3^2\times {\mathrm{167}}^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1$

素因数の和:639

約数の個数: 24

約数和(自身を含む): 116756640

約数和(自身を除く): 37108161

約数列:

[1, 3, 9, 167, 197, 269, 501, 591, 807, 1503, 1773, 2421, 32899, 44923, 52993, 98697, 134769, 158979, 296091, 404307, 476937, 8849831, 26549493, 79648479]

約数ペア:

[(1, 79648479), (3, 26549493), (9, 8849831), (167, 476937), (197, 404307), (269, 296091), (501, 158979), (591, 134769), (807, 98697), (1503, 52993), (1773, 44923), (2421, 32899)]