24438351

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2663}}^1$

素因数の和:2715

約数の個数: 32

約数和(自身を含む): 40919040

約数和(自身を除く): 16480689

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 1311, 2663, 3059, 7989, 9177, 18641, 50597, 55923, 61249, 151791, 183747, 354179, 428743, 1062537, 1163731, 1286229, 3491193, 8146117, 24438351]

約数ペア:

[(1, 24438351), (3, 8146117), (7, 3491193), (19, 1286229), (21, 1163731), (23, 1062537), (57, 428743), (69, 354179), (133, 183747), (161, 151791), (399, 61249), (437, 55923), (483, 50597), (1311, 18641), (2663, 9177), (3059, 7989)]