955890747

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107609}}^1$

素因数の和:107672

約数の個数: 32

約数和(自身を含む): 1652889600

約数和(自身を除く): 696998853

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 987, 1269, 2961, 8883, 107609, 322827, 753263, 968481, 2259789, 2905443, 5057623, 6779367, 15172869, 20338101, 35403361, 45518607, 106210083, 136555821, 318630249, 955890747]

約数ペア:

[(1, 955890747), (3, 318630249), (7, 136555821), (9, 106210083), (21, 45518607), (27, 35403361), (47, 20338101), (63, 15172869), (141, 6779367), (189, 5057623), (329, 2905443), (423, 2259789), (987, 968481), (1269, 753263), (2961, 322827), (8883, 107609)]