70291335

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2791}}^1$

素因数の和:2895

約数の個数: 32

約数和(自身を含む): 119006208

約数和(自身を除く): 48714873

約数列:

[1, 3, 5, 15, 23, 69, 73, 115, 219, 345, 365, 1095, 1679, 2791, 5037, 8373, 8395, 13955, 25185, 41865, 64193, 192579, 203743, 320965, 611229, 962895, 1018715, 3056145, 4686089, 14058267, 23430445, 70291335]

約数ペア:

[(1, 70291335), (3, 23430445), (5, 14058267), (15, 4686089), (23, 3056145), (69, 1018715), (73, 962895), (115, 611229), (219, 320965), (345, 203743), (365, 192579), (1095, 64193), (1679, 41865), (2791, 25185), (5037, 13955), (8373, 8395)]