13671735

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:141

約数の個数: 96

約数和(自身を含む): 29548800

約数和(自身を除く): 15877065

約数列:

[1, 3, 5, 7, 11, 15, 19, 21, 33, 35, 49, 55, 57, 77, 89, 95, 105, 133, 147, 165, 209, 231, 245, 267, 285, 385, 399, 445, 539, 623, 627, 665, 735, 931, 979, 1045, 1155, 1335, 1463, 1617, 1691, 1869, 1995, 2695, 2793, 2937, 3115, 3135, 4361, 4389, 4655, 4895, 5073, 6853, 7315, 8085, 8455, 9345, 10241, 11837, 13083, 13965, 14685, 18601, 20559, 21805, 21945, 25365, 30723, 34265, 35511, 47971, 51205, 55803, 59185, 65415, 82859, 93005, 102795, 130207, 143913, 153615, 177555, 239855, 248577, 279015, 390621, 414295, 651035, 719565, 911449, 1242885, 1953105, 2734347, 4557245, 13671735]

約数ペア:

[(1, 13671735), (3, 4557245), (5, 2734347), (7, 1953105), (11, 1242885), (15, 911449), (19, 719565), (21, 651035), (33, 414295), (35, 390621), (49, 279015), (55, 248577), (57, 239855), (77, 177555), (89, 153615), (95, 143913), (105, 130207), (133, 102795), (147, 93005), (165, 82859), (209, 65415), (231, 59185), (245, 55803), (267, 51205), (285, 47971), (385, 35511), (399, 34265), (445, 30723), (539, 25365), (623, 21945), (627, 21805), (665, 20559), (735, 18601), (931, 14685), (979, 13965), (1045, 13083), (1155, 11837), (1335, 10241), (1463, 9345), (1617, 8455), (1691, 8085), (1869, 7315), (1995, 6853), (2695, 5073), (2793, 4895), (2937, 4655), (3115, 4389), (3135, 4361)]