254400585

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{1579}}^1$

素因数の和:2077

約数の個数: 32

約数和(自身を含む): 425917440

約数和(自身を除く): 171516855

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 467, 1401, 1579, 2335, 4737, 7005, 7895, 10741, 23685, 32223, 36317, 53705, 108951, 161115, 181585, 544755, 737393, 2212179, 3686965, 11060895, 16960039, 50880117, 84800195, 254400585]

約数ペア:

[(1, 254400585), (3, 84800195), (5, 50880117), (15, 16960039), (23, 11060895), (69, 3686965), (115, 2212179), (345, 737393), (467, 544755), (1401, 181585), (1579, 161115), (2335, 108951), (4737, 53705), (7005, 36317), (7895, 32223), (10741, 23685)]