93408861

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{739}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 153825280

約数和(自身を除く): 60416419

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 463, 739, 1389, 2217, 3241, 5173, 6019, 9607, 9723, 15519, 18057, 28821, 42133, 67249, 126399, 201747, 342157, 1026471, 2395099, 4448041, 7185297, 13344123, 31136287, 93408861]

約数ペア:

[(1, 93408861), (3, 31136287), (7, 13344123), (13, 7185297), (21, 4448041), (39, 2395099), (91, 1026471), (273, 342157), (463, 201747), (739, 126399), (1389, 67249), (2217, 42133), (3241, 28821), (5173, 18057), (6019, 15519), (9607, 9723)]