1473603957

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{1951}}^1$

素因数の和:2614

約数の個数: 48

約数和(自身を含む): 2566021120

約数和(自身を除く): 1092417163

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 631, 1197, 1893, 1951, 4417, 5679, 5853, 11989, 13251, 13657, 17559, 35967, 37069, 39753, 40971, 83923, 107901, 111207, 122913, 251769, 259483, 333621, 755307, 778449, 1231081, 2335347, 3693243, 8617567, 11079729, 23390539, 25852701, 70171617, 77558103, 163733773, 210514851, 491201319, 1473603957]

約数ペア:

[(1, 1473603957), (3, 491201319), (7, 210514851), (9, 163733773), (19, 77558103), (21, 70171617), (57, 25852701), (63, 23390539), (133, 11079729), (171, 8617567), (399, 3693243), (631, 2335347), (1197, 1231081), (1893, 778449), (1951, 755307), (4417, 333621), (5679, 259483), (5853, 251769), (11989, 122913), (13251, 111207), (13657, 107901), (17559, 83923), (35967, 40971), (37069, 39753)]