38015895

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1091}}^1$

素因数の和:1223

約数の個数: 32

約数和(自身を含む): 64157184

約数和(自身を除く): 26141289

約数列:

[1, 3, 5, 15, 23, 69, 101, 115, 303, 345, 505, 1091, 1515, 2323, 3273, 5455, 6969, 11615, 16365, 25093, 34845, 75279, 110191, 125465, 330573, 376395, 550955, 1652865, 2534393, 7603179, 12671965, 38015895]

約数ペア:

[(1, 38015895), (3, 12671965), (5, 7603179), (15, 2534393), (23, 1652865), (69, 550955), (101, 376395), (115, 330573), (303, 125465), (345, 110191), (505, 75279), (1091, 34845), (1515, 25093), (2323, 16365), (3273, 11615), (5455, 6969)]