3405655323

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{6481}}^1$

素因数の和:6952

約数の個数: 48

約数和(自身を含む): 5932326400

約数和(自身を除く): 2526671077

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 439, 1197, 1317, 3073, 3951, 6481, 8341, 9219, 19443, 25023, 27657, 45367, 58329, 58387, 75069, 123139, 136101, 175161, 369417, 408303, 525483, 861973, 1108251, 2585919, 2845159, 7757757, 8535477, 19916113, 25606431, 54058021, 59748339, 162174063, 179245017, 378406147, 486522189, 1135218441, 3405655323]

約数ペア:

[(1, 3405655323), (3, 1135218441), (7, 486522189), (9, 378406147), (19, 179245017), (21, 162174063), (57, 59748339), (63, 54058021), (133, 25606431), (171, 19916113), (399, 8535477), (439, 7757757), (1197, 2845159), (1317, 2585919), (3073, 1108251), (3951, 861973), (6481, 525483), (8341, 408303), (9219, 369417), (19443, 175161), (25023, 136101), (27657, 123139), (45367, 75069), (58329, 58387)]