7817236461

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{271}}^1\times {\mathrm{25237}}^1$

素因数の和:25641

約数の個数: 24

約数和(自身を含む): 11422920704

約数和(自身を除く): 3605684243

約数列:

[1, 3, 9, 127, 271, 381, 813, 1143, 2439, 25237, 34417, 75711, 103251, 227133, 309753, 3205099, 6839227, 9615297, 20517681, 28845891, 61553043, 868581829, 2605745487, 7817236461]

約数ペア:

[(1, 7817236461), (3, 2605745487), (9, 868581829), (127, 61553043), (271, 28845891), (381, 20517681), (813, 9615297), (1143, 6839227), (2439, 3205099), (25237, 309753), (34417, 227133), (75711, 103251)]