342877249

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1301}}^1$

素因数の和:1441

約数の個数: 32

約数和(自身を含む): 428722560

約数和(自身を除く): 85845311

約数列:

[1, 11, 13, 19, 97, 143, 209, 247, 1067, 1261, 1301, 1843, 2717, 13871, 14311, 16913, 20273, 23959, 24719, 126197, 186043, 263549, 271909, 321347, 1388167, 1640561, 2397743, 3534817, 18046171, 26375173, 31170659, 342877249]

約数ペア:

[(1, 342877249), (11, 31170659), (13, 26375173), (19, 18046171), (97, 3534817), (143, 2397743), (209, 1640561), (247, 1388167), (1067, 321347), (1261, 271909), (1301, 263549), (1843, 186043), (2717, 126197), (13871, 24719), (14311, 23959), (16913, 20273)]