15691352261

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{569}}^1\times {\mathrm{619}}^1$

素因数の和:1373

約数の個数: 32

約数和(自身を含む): 17811360000

約数和(自身を除く): 2120007739

約数列:

[1, 13, 23, 149, 299, 569, 619, 1937, 3427, 7397, 8047, 13087, 14237, 44551, 84781, 92231, 170131, 185081, 352211, 1102153, 1199003, 1949963, 2121313, 4578743, 8100853, 25349519, 27577069, 52479439, 105311089, 682232707, 1207027097, 15691352261]

約数ペア:

[(1, 15691352261), (13, 1207027097), (23, 682232707), (149, 105311089), (299, 52479439), (569, 27577069), (619, 25349519), (1937, 8100853), (3427, 4578743), (7397, 2121313), (8047, 1949963), (13087, 1199003), (14237, 1102153), (44551, 352211), (84781, 185081), (92231, 170131)]