9803513286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{612643}}^1$

素因数の和:612785

約数の個数: 48

約数和(自身を含む): 24466550784

約数和(自身を除く): 14663037498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1778, 2286, 2667, 5334, 8001, 16002, 612643, 1225286, 1837929, 3675858, 4288501, 5513787, 8577002, 11027574, 12865503, 25731006, 38596509, 77193018, 77805661, 155611322, 233416983, 466833966, 544639627, 700250949, 1089279254, 1400501898, 1633918881, 3267837762, 4901756643, 9803513286]

約数ペア:

[(1, 9803513286), (2, 4901756643), (3, 3267837762), (6, 1633918881), (7, 1400501898), (9, 1089279254), (14, 700250949), (18, 544639627), (21, 466833966), (42, 233416983), (63, 155611322), (126, 77805661), (127, 77193018), (254, 38596509), (381, 25731006), (762, 12865503), (889, 11027574), (1143, 8577002), (1778, 5513787), (2286, 4288501), (2667, 3675858), (5334, 1837929), (8001, 1225286), (16002, 612643)]