102389691

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{647}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 151165440

約数和(自身を除く): 48775749

約数列:

[1, 3, 17, 29, 51, 87, 107, 321, 493, 647, 1479, 1819, 1941, 3103, 5457, 9309, 10999, 18763, 32997, 52751, 56289, 69229, 158253, 207687, 318971, 956913, 1176893, 2007641, 3530679, 6022923, 34129897, 102389691]

約数ペア:

[(1, 102389691), (3, 34129897), (17, 6022923), (29, 3530679), (51, 2007641), (87, 1176893), (107, 956913), (321, 318971), (493, 207687), (647, 158253), (1479, 69229), (1819, 56289), (1941, 52751), (3103, 32997), (5457, 18763), (9309, 10999)]