13573791

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6529}}^1$

素因数の和:6556

約数の個数: 32

約数和(自身を含む): 25075200

約数和(自身を除く): 11501409

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 6529, 19587, 45703, 58761, 71819, 137109, 176283, 215457, 411327, 502733, 646371, 1233981, 1508199, 1939113, 4524597, 13573791]

約数ペア:

[(1, 13573791), (3, 4524597), (7, 1939113), (9, 1508199), (11, 1233981), (21, 646371), (27, 502733), (33, 411327), (63, 215457), (77, 176283), (99, 137109), (189, 71819), (231, 58761), (297, 45703), (693, 19587), (2079, 6529)]