29810937

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 44722048

約数和(自身を除く): 14911111

約数列:

[1, 3, 13, 37, 39, 73, 111, 219, 283, 481, 849, 949, 1443, 2701, 2847, 3679, 8103, 10471, 11037, 20659, 31413, 35113, 61977, 105339, 136123, 268567, 408369, 764383, 805701, 2293149, 9936979, 29810937]

約数ペア:

[(1, 29810937), (3, 9936979), (13, 2293149), (37, 805701), (39, 764383), (73, 408369), (111, 268567), (219, 136123), (283, 105339), (481, 61977), (849, 35113), (949, 31413), (1443, 20659), (2701, 11037), (2847, 10471), (3679, 8103)]