73356549

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1627}}^1$

素因数の和:1769

約数の個数: 32

約数和(自身を含む): 118778880

約数和(自身を除く): 45422331

約数列:

[1, 3, 7, 19, 21, 57, 113, 133, 339, 399, 791, 1627, 2147, 2373, 4881, 6441, 11389, 15029, 30913, 34167, 45087, 92739, 183851, 216391, 551553, 649173, 1286957, 3493169, 3860871, 10479507, 24452183, 73356549]

約数ペア:

[(1, 73356549), (3, 24452183), (7, 10479507), (19, 3860871), (21, 3493169), (57, 1286957), (113, 649173), (133, 551553), (339, 216391), (399, 183851), (791, 92739), (1627, 45087), (2147, 34167), (2373, 30913), (4881, 15029), (6441, 11389)]