7342974

素因数分解:

$2^1\times 3^5\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:567

約数の個数: 48

約数和(自身を含む): 17100720

約数和(自身を除く): 9757746

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 243, 261, 486, 521, 522, 783, 1042, 1563, 1566, 2349, 3126, 4689, 4698, 7047, 9378, 14067, 14094, 15109, 28134, 30218, 42201, 45327, 84402, 90654, 126603, 135981, 253206, 271962, 407943, 815886, 1223829, 2447658, 3671487, 7342974]

約数ペア:

[(1, 7342974), (2, 3671487), (3, 2447658), (6, 1223829), (9, 815886), (18, 407943), (27, 271962), (29, 253206), (54, 135981), (58, 126603), (81, 90654), (87, 84402), (162, 45327), (174, 42201), (243, 30218), (261, 28134), (486, 15109), (521, 14094), (522, 14067), (783, 9378), (1042, 7047), (1563, 4698), (1566, 4689), (2349, 3126)]