2477779923

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1\times {\mathrm{1109}}^1$

素因数の和:1623

約数の個数: 32

約数和(自身を含む): 3485044800

約数和(自身を除く): 1007264877

約数列:

[1, 3, 29, 61, 87, 183, 421, 1109, 1263, 1769, 3327, 5307, 12209, 25681, 32161, 36627, 67649, 77043, 96483, 202947, 466889, 744749, 1400667, 1961821, 2234247, 5885463, 13539781, 28480229, 40619343, 85440687, 825926641, 2477779923]

約数ペア:

[(1, 2477779923), (3, 825926641), (29, 85440687), (61, 40619343), (87, 28480229), (183, 13539781), (421, 5885463), (1109, 2234247), (1263, 1961821), (1769, 1400667), (3327, 744749), (5307, 466889), (12209, 202947), (25681, 96483), (32161, 77043), (36627, 67649)]