1180973937

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{144887}}^1$

素因数の和:144933

約数の個数: 32

約数和(自身を含む): 1947294720

約数和(自身を除く): 766320783

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 627, 741, 2717, 8151, 144887, 434661, 1593757, 1883531, 2752853, 4781271, 5650593, 8258559, 20718841, 30281383, 35787089, 62156523, 90844149, 107361267, 393657979, 1180973937]

約数ペア:

[(1, 1180973937), (3, 393657979), (11, 107361267), (13, 90844149), (19, 62156523), (33, 35787089), (39, 30281383), (57, 20718841), (143, 8258559), (209, 5650593), (247, 4781271), (429, 2752853), (627, 1883531), (741, 1593757), (2717, 434661), (8151, 144887)]