56306313

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10273}}^1$

素因数の和:10318

約数の個数: 32

約数和(自身を含む): 98630400

約数和(自身を除く): 42324087

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 5481, 10273, 30819, 71911, 92457, 215733, 277371, 297917, 647199, 893751, 1941597, 2085419, 2681253, 6256257, 8043759, 18768771, 56306313]

約数ペア:

[(1, 56306313), (3, 18768771), (7, 8043759), (9, 6256257), (21, 2681253), (27, 2085419), (29, 1941597), (63, 893751), (87, 647199), (189, 297917), (203, 277371), (261, 215733), (609, 92457), (783, 71911), (1827, 30819), (5481, 10273)]