3808672239

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{503}}^1\times {\mathrm{743}}^1$

素因数の和:1371

約数の個数: 32

約数和(自身を含む): 5279662080

約数和(自身を除く): 1470989841

約数列:

[1, 3, 43, 79, 129, 237, 503, 743, 1509, 2229, 3397, 10191, 21629, 31949, 39737, 58697, 64887, 95847, 119211, 176091, 373729, 1121187, 1708691, 2523971, 5126073, 7571913, 16070347, 29524591, 48211041, 88573773, 1269557413, 3808672239]

約数ペア:

[(1, 3808672239), (3, 1269557413), (43, 88573773), (79, 48211041), (129, 29524591), (237, 16070347), (503, 7571913), (743, 5126073), (1509, 2523971), (2229, 1708691), (3397, 1121187), (10191, 373729), (21629, 176091), (31949, 119211), (39737, 95847), (58697, 64887)]