1026677663403

素因数分解:

$3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{6277}}^1\times {\mathrm{12113}}^1$

素因数の和:19043

約数の個数: 32

約数和(自身を含む): 1567273268736

約数和(自身を除く): 540595605333

約数列:

[1, 3, 7, 21, 643, 1929, 4501, 6277, 12113, 13503, 18831, 36339, 43939, 84791, 131817, 254373, 4036111, 7788659, 12108333, 23365977, 28252777, 54520613, 76033301, 84758331, 163561839, 228099903, 532233107, 1596699321, 48889412543, 146668237629, 342225887801, 1026677663403]

約数ペア:

[(1, 1026677663403), (3, 342225887801), (7, 146668237629), (21, 48889412543), (643, 1596699321), (1929, 532233107), (4501, 228099903), (6277, 163561839), (12113, 84758331), (13503, 76033301), (18831, 54520613), (36339, 28252777), (43939, 23365977), (84791, 12108333), (131817, 7788659), (254373, 4036111)]