3911259

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:171

約数の個数: 32

約数和(自身を含む): 6071040

約数和(自身を除く): 2159781

約数列:

[1, 3, 11, 29, 33, 61, 67, 87, 183, 201, 319, 671, 737, 957, 1769, 1943, 2013, 2211, 4087, 5307, 5829, 12261, 19459, 21373, 44957, 58377, 64119, 118523, 134871, 355569, 1303753, 3911259]

約数ペア:

[(1, 3911259), (3, 1303753), (11, 355569), (29, 134871), (33, 118523), (61, 64119), (67, 58377), (87, 44957), (183, 21373), (201, 19459), (319, 12261), (671, 5829), (737, 5307), (957, 4087), (1769, 2211), (1943, 2013)]