42052839

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{7951}}^1$

素因数の和:8038

約数の個数: 16

約数和(自身を含む): 58781184

約数和(自身を除く): 16728345

約数列:

[1, 3, 41, 43, 123, 129, 1763, 5289, 7951, 23853, 325991, 341893, 977973, 1025679, 14017613, 42052839]

約数ペア:

[(1, 42052839), (3, 14017613), (41, 1025679), (43, 977973), (123, 341893), (129, 325991), (1763, 23853), (5289, 7951)]