487029209

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 553941504

約数和(自身を除く): 66912295

約数列:

[1, 17, 23, 73, 113, 151, 391, 1241, 1679, 1921, 2567, 2599, 3473, 8249, 11023, 17063, 28543, 44183, 59041, 140233, 187391, 189727, 253529, 290071, 392449, 1245599, 3225359, 4309993, 6671633, 21175183, 28648777, 487029209]

約数ペア:

[(1, 487029209), (17, 28648777), (23, 21175183), (73, 6671633), (113, 4309993), (151, 3225359), (391, 1245599), (1241, 392449), (1679, 290071), (1921, 253529), (2567, 189727), (2599, 187391), (3473, 140233), (8249, 59041), (11023, 44183), (17063, 28543)]