13453515

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6361}}^1$

素因数の和:6419

約数の個数: 24

約数和(自身を含む): 23819328

約数和(自身を除く): 10365813

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 6361, 19083, 31805, 57249, 95415, 286245, 298967, 896901, 1494835, 2690703, 4484505, 13453515]

約数ペア:

[(1, 13453515), (3, 4484505), (5, 2690703), (9, 1494835), (15, 896901), (45, 298967), (47, 286245), (141, 95415), (235, 57249), (423, 31805), (705, 19083), (2115, 6361)]