102469983

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1$

素因数の和:708

約数の個数: 64

約数和(自身を含む): 184442880

約数和(自身を除く): 81972897

約数列:

[1, 3, 7, 11, 19, 21, 33, 37, 57, 77, 111, 133, 209, 231, 259, 399, 407, 627, 631, 703, 777, 1221, 1463, 1893, 2109, 2849, 4389, 4417, 4921, 6941, 7733, 8547, 11989, 13251, 14763, 20823, 23199, 23347, 35967, 48587, 54131, 70041, 83923, 131879, 145761, 162393, 163429, 251769, 256817, 395637, 443593, 490287, 770451, 923153, 1330779, 1797719, 2769459, 3105151, 4879523, 5393157, 9315453, 14638569, 34156661, 102469983]

約数ペア:

[(1, 102469983), (3, 34156661), (7, 14638569), (11, 9315453), (19, 5393157), (21, 4879523), (33, 3105151), (37, 2769459), (57, 1797719), (77, 1330779), (111, 923153), (133, 770451), (209, 490287), (231, 443593), (259, 395637), (399, 256817), (407, 251769), (627, 163429), (631, 162393), (703, 145761), (777, 131879), (1221, 83923), (1463, 70041), (1893, 54131), (2109, 48587), (2849, 35967), (4389, 23347), (4417, 23199), (4921, 20823), (6941, 14763), (7733, 13251), (8547, 11989)]