212699692803

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3319439}}^1$

素因数の和:3319539

約数の個数: 32

約数和(自身を含む): 321215569920

約数和(自身を除く): 108515877117

約数列:

[1, 3, 13, 31, 39, 53, 93, 159, 403, 689, 1209, 1643, 2067, 4929, 21359, 64077, 3319439, 9958317, 43152707, 102902609, 129458121, 175930267, 308707827, 527790801, 1337733917, 2287093471, 4013201751, 5453838277, 6861280413, 16361514831, 70899897601, 212699692803]

約数ペア:

[(1, 212699692803), (3, 70899897601), (13, 16361514831), (31, 6861280413), (39, 5453838277), (53, 4013201751), (93, 2287093471), (159, 1337733917), (403, 527790801), (689, 308707827), (1209, 175930267), (1643, 129458121), (2067, 102902609), (4929, 43152707), (21359, 9958317), (64077, 3319439)]