69488313

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{15031}}^1$

素因数の和:15124

約数の個数: 16

約数和(自身を含む): 98128896

約数和(自身を除く): 28640583

約数列:

[1, 3, 23, 67, 69, 201, 1541, 4623, 15031, 45093, 345713, 1007077, 1037139, 3021231, 23162771, 69488313]

約数ペア:

[(1, 69488313), (3, 23162771), (23, 3021231), (67, 1037139), (69, 1007077), (201, 345713), (1541, 45093), (4623, 15031)]