524497071

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{11633}}^1$

素因数の和:11775

約数の個数: 32

約数和(自身を含む): 848816640

約数和(自身を除く): 324319569

約数列:

[1, 3, 7, 19, 21, 57, 113, 133, 339, 399, 791, 2147, 2373, 6441, 11633, 15029, 34899, 45087, 81431, 221027, 244293, 663081, 1314529, 1547189, 3943587, 4641567, 9201703, 24976051, 27605109, 74928153, 174832357, 524497071]

約数ペア:

[(1, 524497071), (3, 174832357), (7, 74928153), (19, 27605109), (21, 24976051), (57, 9201703), (113, 4641567), (133, 3943587), (339, 1547189), (399, 1314529), (791, 663081), (2147, 244293), (2373, 221027), (6441, 81431), (11633, 45087), (15029, 34899)]