9777012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{487}}^1$

素因数の和:740

約数の個数: 48

約数和(自身を含む): 26234880

約数和(自身を除く): 16457868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239, 478, 487, 717, 956, 974, 1434, 1461, 1673, 1948, 2868, 2922, 3346, 3409, 5019, 5844, 6692, 6818, 10038, 10227, 13636, 20076, 20454, 40908, 116393, 232786, 349179, 465572, 698358, 814751, 1396716, 1629502, 2444253, 3259004, 4888506, 9777012]

約数ペア:

[(1, 9777012), (2, 4888506), (3, 3259004), (4, 2444253), (6, 1629502), (7, 1396716), (12, 814751), (14, 698358), (21, 465572), (28, 349179), (42, 232786), (84, 116393), (239, 40908), (478, 20454), (487, 20076), (717, 13636), (956, 10227), (974, 10038), (1434, 6818), (1461, 6692), (1673, 5844), (1948, 5019), (2868, 3409), (2922, 3346)]