348519483

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{1877}}^1$

素因数の和:1945

約数の個数: 48

約数和(自身を含む): 581579040

約数和(自身を除く): 233059557

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 529, 621, 897, 1587, 1877, 2691, 4761, 5631, 6877, 8073, 14283, 16893, 20631, 24401, 43171, 50679, 61893, 73203, 129513, 185679, 219609, 388539, 561223, 658827, 992933, 1165617, 1683669, 2978799, 5051007, 8936397, 12908129, 15153021, 26809191, 38724387, 116173161, 348519483]

約数ペア:

[(1, 348519483), (3, 116173161), (9, 38724387), (13, 26809191), (23, 15153021), (27, 12908129), (39, 8936397), (69, 5051007), (117, 2978799), (207, 1683669), (299, 1165617), (351, 992933), (529, 658827), (621, 561223), (897, 388539), (1587, 219609), (1877, 185679), (2691, 129513), (4761, 73203), (5631, 61893), (6877, 50679), (8073, 43171), (14283, 24401), (16893, 20631)]