53845803

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{271}}^1$

素因数の和:517

約数の個数: 40

約数和(自身を含む): 88467456

約数和(自身を除く): 34621653

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 223, 271, 297, 669, 813, 891, 2007, 2439, 2453, 2981, 6021, 7317, 7359, 8943, 18063, 21951, 22077, 26829, 60433, 66231, 80487, 181299, 198693, 241461, 543897, 664763, 1631691, 1994289, 4895073, 5982867, 17948601, 53845803]

約数ペア:

[(1, 53845803), (3, 17948601), (9, 5982867), (11, 4895073), (27, 1994289), (33, 1631691), (81, 664763), (99, 543897), (223, 241461), (271, 198693), (297, 181299), (669, 80487), (813, 66231), (891, 60433), (2007, 26829), (2439, 22077), (2453, 21951), (2981, 18063), (6021, 8943), (7317, 7359)]