70920603

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1433}}^1$

素因数の和:1505

約数の個数: 40

約数和(自身を含む): 116601408

約数和(自身を除く): 45680805

約数列:

[1, 3, 9, 13, 27, 39, 47, 81, 117, 141, 351, 423, 611, 1053, 1269, 1433, 1833, 3807, 4299, 5499, 12897, 16497, 18629, 38691, 49491, 55887, 67351, 116073, 167661, 202053, 502983, 606159, 875563, 1508949, 1818477, 2626689, 5455431, 7880067, 23640201, 70920603]

約数ペア:

[(1, 70920603), (3, 23640201), (9, 7880067), (13, 5455431), (27, 2626689), (39, 1818477), (47, 1508949), (81, 875563), (117, 606159), (141, 502983), (351, 202053), (423, 167661), (611, 116073), (1053, 67351), (1269, 55887), (1433, 49491), (1833, 38691), (3807, 18629), (4299, 16497), (5499, 12897)]