17191251

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8269}}^1$

素因数の和:8296

約数の個数: 32

約数和(自身を含む): 31756800

約数和(自身を除く): 14565549

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 8269, 24807, 57883, 74421, 90959, 173649, 223263, 272877, 520947, 636713, 818631, 1562841, 1910139, 2455893, 5730417, 17191251]

約数ペア:

[(1, 17191251), (3, 5730417), (7, 2455893), (9, 1910139), (11, 1562841), (21, 818631), (27, 636713), (33, 520947), (63, 272877), (77, 223263), (99, 173649), (189, 90959), (231, 74421), (297, 57883), (693, 24807), (2079, 8269)]