1589988892869

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{10099}}^1\times {\mathrm{103511}}^1$

素因数の和:113642

約数の個数: 36

約数和(自身を含む): 2487175984800

約数和(自身を除く): 897187091931

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 10099, 30297, 90891, 103511, 131287, 310533, 393861, 931599, 1181583, 1345643, 1706731, 4036929, 5120193, 12110787, 15360579, 17493359, 52480077, 157440231, 1045357589, 3136072767, 9408218301, 13589648657, 40768945971, 122306837913, 176665432541, 529996297623, 1589988892869]

約数ペア:

[(1, 1589988892869), (3, 529996297623), (9, 176665432541), (13, 122306837913), (39, 40768945971), (117, 13589648657), (169, 9408218301), (507, 3136072767), (1521, 1045357589), (10099, 157440231), (30297, 52480077), (90891, 17493359), (103511, 15360579), (131287, 12110787), (310533, 5120193), (393861, 4036929), (931599, 1706731), (1181583, 1345643)]