56175273

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{787}}^1$

素因数の和:914

約数の個数: 48

約数和(自身を含む): 102276096

約数和(自身を除く): 46100823

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 103, 231, 309, 693, 721, 787, 927, 1133, 2163, 2361, 3399, 5509, 6489, 7083, 7931, 8657, 10197, 16527, 23793, 25971, 49581, 60599, 71379, 77913, 81061, 181797, 243183, 545391, 567427, 729549, 891671, 1702281, 2675013, 5106843, 6241697, 8025039, 18725091, 56175273]

約数ペア:

[(1, 56175273), (3, 18725091), (7, 8025039), (9, 6241697), (11, 5106843), (21, 2675013), (33, 1702281), (63, 891671), (77, 729549), (99, 567427), (103, 545391), (231, 243183), (309, 181797), (693, 81061), (721, 77913), (787, 71379), (927, 60599), (1133, 49581), (2163, 25971), (2361, 23793), (3399, 16527), (5509, 10197), (6489, 8657), (7083, 7931)]