15976789917

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1\times {\mathrm{14717}}^1$

素因数の和:15289

約数の個数: 32

約数和(自身を含む): 23635459584

約数和(自身を除く): 7658669667

約数列:

[1, 3, 11, 33, 67, 201, 491, 737, 1473, 2211, 5401, 14717, 16203, 32897, 44151, 98691, 161887, 361867, 485661, 986039, 1085601, 2958117, 7226047, 10846429, 21678141, 32539287, 79486517, 238459551, 484145149, 1452435447, 5325596639, 15976789917]

約数ペア:

[(1, 15976789917), (3, 5325596639), (11, 1452435447), (33, 484145149), (67, 238459551), (201, 79486517), (491, 32539287), (737, 21678141), (1473, 10846429), (2211, 7226047), (5401, 2958117), (14717, 1085601), (16203, 986039), (32897, 485661), (44151, 361867), (98691, 161887)]