1337158908

素因数分解:

$2^2\times 3^3\times {\mathrm{137}}^1\times {\mathrm{90373}}^1$

素因数の和:90523

約数の個数: 48

約数和(自身を含む): 3492051360

約数和(自身を除く): 2154892452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 137, 274, 411, 548, 822, 1233, 1644, 2466, 3699, 4932, 7398, 14796, 90373, 180746, 271119, 361492, 542238, 813357, 1084476, 1626714, 2440071, 3253428, 4880142, 9760284, 12381101, 24762202, 37143303, 49524404, 74286606, 111429909, 148573212, 222859818, 334289727, 445719636, 668579454, 1337158908]

約数ペア:

[(1, 1337158908), (2, 668579454), (3, 445719636), (4, 334289727), (6, 222859818), (9, 148573212), (12, 111429909), (18, 74286606), (27, 49524404), (36, 37143303), (54, 24762202), (108, 12381101), (137, 9760284), (274, 4880142), (411, 3253428), (548, 2440071), (822, 1626714), (1233, 1084476), (1644, 813357), (2466, 542238), (3699, 361492), (4932, 271119), (7398, 180746), (14796, 90373)]