15674837489

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{373}}^1$

素因数の和:849

約数の個数: 32

約数和(自身を含む): 16775497728

約数和(自身を除く): 1100660239

約数列:

[1, 31, 61, 71, 313, 373, 1891, 2201, 4331, 9703, 11563, 19093, 22223, 22753, 26483, 116749, 134261, 591883, 688913, 705343, 820973, 1355603, 1615463, 3619219, 7121689, 8289179, 42023693, 50079353, 220772359, 256964549, 505639919, 15674837489]

約数ペア:

[(1, 15674837489), (31, 505639919), (61, 256964549), (71, 220772359), (313, 50079353), (373, 42023693), (1891, 8289179), (2201, 7121689), (4331, 3619219), (9703, 1615463), (11563, 1355603), (19093, 820973), (22223, 705343), (22753, 688913), (26483, 591883), (116749, 134261)]