133775523

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37253}}^1$

素因数の和:37288

約数の個数: 32

約数和(自身を含む): 238425600

約数和(自身を除く): 104650077

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 37253, 111759, 260771, 335277, 707807, 782313, 1005831, 2123421, 2346939, 4954649, 6370263, 7040817, 14863947, 19110789, 44591841, 133775523]

約数ペア:

[(1, 133775523), (3, 44591841), (7, 19110789), (9, 14863947), (19, 7040817), (21, 6370263), (27, 4954649), (57, 2346939), (63, 2123421), (133, 1005831), (171, 782313), (189, 707807), (399, 335277), (513, 260771), (1197, 111759), (3591, 37253)]