326899713

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1\times {\mathrm{1153}}^1$

素因数の和:1773

約数の個数: 32

約数和(自身を含む): 521127936

約数和(自身を除く): 194228223

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 587, 1153, 1761, 3459, 4109, 8071, 12327, 13501, 24213, 26519, 40503, 79557, 94507, 185633, 283521, 556899, 676811, 2030433, 4737677, 14213031, 15566653, 46699959, 108966571, 326899713]

約数ペア:

[(1, 326899713), (3, 108966571), (7, 46699959), (21, 15566653), (23, 14213031), (69, 4737677), (161, 2030433), (483, 676811), (587, 556899), (1153, 283521), (1761, 185633), (3459, 94507), (4109, 79557), (8071, 40503), (12327, 26519), (13501, 24213)]