9968248863

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{8317}}^1$

素因数の和:8548

約数の個数: 48

約数和(自身を含む): 15605898880

約数和(自身を除く): 5637650017

約数列:

[1, 3, 9, 19, 43, 57, 129, 163, 171, 387, 489, 817, 1467, 2451, 3097, 7009, 7353, 8317, 9291, 21027, 24951, 27873, 63081, 74853, 133171, 158023, 357631, 399513, 474069, 1072893, 1198539, 1355671, 1422207, 3218679, 4067013, 6794989, 12201039, 20384967, 25757749, 58293853, 61154901, 77273247, 174881559, 231819741, 524644677, 1107583207, 3322749621, 9968248863]

約数ペア:

[(1, 9968248863), (3, 3322749621), (9, 1107583207), (19, 524644677), (43, 231819741), (57, 174881559), (129, 77273247), (163, 61154901), (171, 58293853), (387, 25757749), (489, 20384967), (817, 12201039), (1467, 6794989), (2451, 4067013), (3097, 3218679), (7009, 1422207), (7353, 1355671), (8317, 1198539), (9291, 1072893), (21027, 474069), (24951, 399513), (27873, 357631), (63081, 158023), (74853, 133171)]