15694271973

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{41681}}^1$

素因数の和:41834

約数の個数: 48

約数和(自身を含む): 25281300096

約数和(自身を除く): 9587028123

約数列:

[1, 3, 9, 17, 23, 51, 69, 107, 153, 207, 321, 391, 963, 1173, 1819, 2461, 3519, 5457, 7383, 16371, 22149, 41681, 41837, 125043, 125511, 375129, 376533, 708577, 958663, 2125731, 2875989, 4459867, 6377193, 8627967, 13379601, 16297271, 40138803, 48891813, 75817739, 102576941, 146675439, 227453217, 307730823, 682359651, 923192469, 1743807997, 5231423991, 15694271973]

約数ペア:

[(1, 15694271973), (3, 5231423991), (9, 1743807997), (17, 923192469), (23, 682359651), (51, 307730823), (69, 227453217), (107, 146675439), (153, 102576941), (207, 75817739), (321, 48891813), (391, 40138803), (963, 16297271), (1173, 13379601), (1819, 8627967), (2461, 6377193), (3519, 4459867), (5457, 2875989), (7383, 2125731), (16371, 958663), (22149, 708577), (41681, 376533), (41837, 375129), (125043, 125511)]